Cain, M. [. e. (1990). Rural development and populations: Institutions and policy. The population council.
Citazione stile Chigago Style (17a edizione)Cain, Mead [join ed.]. Rural Development and Populations: Institutions and Policy. New York: The population council, 1990.
Citatione MLA (9a ed.)Cain, Mead [join ed.]. Rural Development and Populations: Institutions and Policy. The population council, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.