Caruana, P. 2009, Overcoming the Democratic Deficit.
Caruana, P. 2009, "The role of the teacher in the implementation of citizenship education provisions" in Global Citizenship Education. The Schools as the Foundation for a Fair World, eds. M. Galiero, W. Grech & D. Kalweit, Cidac et al., , pp. 147-163.
Caruana, P. 2008, Democracy, citizenship education and active democratic citizenship : preparing our young generations to become active democratic citizens, Midsea Books, Valletta.
Caruana, P. 2007, "Promoting democratic citizenship: an exploration of the current educational debate about what students at the beginning of the 21st century should be encouraged to understand by the concepts of 'democracy' and 'citizenship'", Journal of Maltese Educational Research, vol. 4, no. 2, pp. 67-78.
Caruana, P. & et al. 2007, Global Citizenship Education in Today's Schools, Inizjamed, Malta.
Caruana, P. & et al. 2007, Manifesto for the Global Dimension of Citizenship Education in Malta, Inizjamed, Malta.
Caruana, P. 2006, "Democratic values and citizenship: a pedagogical reflection about Module 1 of the new Systems of Knowledge syllabus 2008-10", Symposia Melitensia, , no. 3.
Caruana, P. 2006, The effectiveness and shortcomings of the students' understanding of the concepts of 'democracy' and 'citizenship' in a college, Leicester University School of Education.
Caruana, P. 2005, "An Exploration of the students' understanding of the concepts of 'democracy' and 'citizenship' at the Junior College of the University of Malta, through a qualitative method", Symposia Melitensia, vol. 2, pp. 85-100.
Caruana, P. 1988, Democracy the Concept and its application, University of Malta.