APA (7th ed.) Zitazioa

Robinson, W. C. (1975). Population and development planning. The Population Council.

Chicago Style (17th ed.) Zitazioa

Robinson, Warren C. Population and Development Planning. New York: The Population Council, 1975.

MLA (9th ed.) Zitazioa

Robinson, Warren C. Population and Development Planning. The Population Council, 1975.