APA ציטוט

Richard, J. (1982). Demographic transition in metropolitan Sudan. Dept. of Demography, Australian National University.

Chicago Style (17th ed.) Citation

Richard, J. Demographic Transition in Metropolitan Sudan. Canberra: Dept. of Demography, Australian National University, 1982.

ציטוט MLA

Richard, J. Demographic Transition in Metropolitan Sudan. Dept. of Demography, Australian National University, 1982.