Mangion, R. 2017, "Legislative entrenchment and enforcement of Medical and Surgical practice in Malta, 1801-1901", Xjenza Online, vol. 5, pp. 15-20.
Mangion, R. 2017, Legislatures and legislation in Malta, 1914 to 1964, Midsea Books Ltd, Malta.
Mangion, R. 2017, Malta's intangible heritage.
Mangion, R. 2016, "A Bionote on Professor Enrico C. Vassallo and Dr Vincenzo M. Pellegrini" in Lezioni del Professore Enrico Vassallo (1875-1945), Trascritte da Vincenzo Maria Pellegrini (1911-1997), ed. A. Bencini, Faculty of Laws, University of Malta, Malta, pp. 15-30.
Mangion, R. 2016, A distinguished career.
Mangion, R. 2016, Dom Mintoff – on the centenary of his birth.
Mangion, R. (ed) 2016, Lezioni del Professore Arnaldo Randon (1875-1942), Trascritte da Vincenzo Maria Pellegrini (1911-1997), Faculty of Laws, University of Malta, Malta.
Mangion, R. 2016, MP for three parties.
Mangion, R. 2015, "Aspects of Forces of Influence by Persons and Groups under Malta's Responsible Government" in The Quest for Authenticity and Human Dignity, ed. Agius, E. & Scerri, H., University of Malta, Guttenberg Press, , pp. 303-337.
Mangion, R. 2015, "Bionote of Dr Giovanni Calleja" in Lezioni del Professore Giovanni Caruana (1866-1923), Trascritte da Giovanni Calleja (1893-1958), ed. U. Mifsud Bonnici, Faculty of Laws, University of Malta, Malta, pp. 15-18.
Mangion, R. 2015, "A Bionote of Professor Giovanni Caruana" in Lezioni del Professore Giovanni Caruana (1866-1923), Trascritte da Carmelo Mifsud Bonnici (1897-1948), ed. U. Mifsud Bonnici, Faculty of Laws, University of Malta, Malta, pp. 15-19.
Mangion, R. 2015, "The Capitula of Malta and Gozo - Late Mediaeval Legislative Enactments with Multicoloured Facets" in Id-Dritt, XXV, ed. A. Aquilina, Progress Press Ltd., Malta, pp. 329-336.
Mangion, R. 2015, "A Commonwealth History of Malta", Official Publication Commonwealth Heads of Government Meeting, , pp. 40-41.
Mangion, R. 2015, The Constitution and Green Rights.
Mangion, R. 2015, Explicit Democratic Disequilibirum.
Mangion, R. 2015, First Big Fight for self-rule.
Mangion, R. 2015, Governing Malta Revisited.
Mangion, R. 2015, "The Honorarium of the elected members: A Vertable bone of contention from the womb", Mill-Parlament, Peridical issued by the Office of the Speaker, , no. 8, pp. 4-7.
Mangion, R. 2015, Law graduates of 1922.
Mangion, R. 2014, Archaic rule for bishopric.
Mangion, R. 2014, Impreachment or Removal?.
Mangion, R. 2014, Milestone in Academic History.
Mangion, R. 2013, "Four Generations of Human Rights", The Times of Malta, .
Mangion, R. 2012, "Mintoff, Il-Kostituzzjoni u l-Legislazzoni Maltija" in Mintoff, il-Bniedem u l-Istorija, ed. M. Cutajar, Guttenberg Press, Malta, pp. 264-386.
Mangion, R. 2012, Speakers' Rulings in the Parliament of Malta, The Legislative Assembly 1921-1924, 1 and 2, 2556pp. edn, Guttenberg Press, Malta.
Mangion, R. 2009, "Minutes of the Council of Government of Malta 29 December 1835 to 13 August 1849" in Documentary Sources of Maltese History, Part VI, Constitutional and Legilsative Documents, ed. R. Mangion, Malta University Press, Malta University Press, Malta, pp. 373pp.
Mangion, R. 2009, "Professors who taught International Law within the Faculty of Laws, University of Malta" in Serving the Rule of International Law, Essays in Honour of Professor David Attard, ed. N.A. Gutierrey Martiez, Mare Nostrum Publications, , pp. 31-70.
Mangion, R. 2009, "A radical politician worthy of remembrance" in "Inservi", Hidma Politika 1969-2009, Gabra ta' Kitbiet f'Gieh Eddie Fenech Adami, ed. Schiavone, M. & Callus, L., PIN, Pubblikazzjoniet Indipendenza, Malta, pp. 371-389.
Mangion, R. 1997, "Constitutional Expert and Legislative Historian", The Times of Malta, , pp. 19.
Mangion, R. 1997, "The Malta Constitution of 5 September 1947 and the Official Opening of the First Malta Parliament after the Second War on 10 November 1947" in Commemoration of the 50th Anniversary from the Grat of the Constitution and opening of Parliament of 1947 Malta House of Representatives, Malta, pp. 7-13.
Mangion, R. 1993, "Kitbiet Maltin u barranin dwar Vassalli", L-Orizzont, , pp. 8.
Mangion, R. 1983, Il-Blata l-Bajda.