Não informado. (1970). Journal of Interamerican Studies and World Affairs. University of Miami, North South Center Publications Studies.
Chicago-referens (17:e uppl.)Não informado. Journal of Interamerican Studies and World Affairs. Coral Gables, Fla: University of Miami, North South Center Publications Studies, 1970.
MLA-referens (8:e uppl.)Não informado. Journal of Interamerican Studies and World Affairs. University of Miami, North South Center Publications Studies, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.