APA-referens (7:e uppl.)
Todaro, M. P. (1977). Economics for a developing world: An introduction to principles, problems and policies for development. Longman.
Chicago-referens (17:e uppl.)
Todaro, Michael P. Economics for a Developing World: An Introduction to Principles, Problems and Policies for Development. London: Longman, 1977.
MLA-referens (9:e uppl.)
Todaro, Michael P. Economics for a Developing World: An Introduction to Principles, Problems and Policies for Development. Longman, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.