Bongaarts, J., & Watkins, S. C. (1996). Social interactions and contemporary fertility transitions. Population Council.
Chicago Style (17. basım) AtıfBongaarts, John, ve Susan Cotts Watkins. Social Interactions and Contemporary Fertility Transitions. New York: Population Council, 1996.
MLA (9th ed.) AtıfBongaarts, John, ve Susan Cotts Watkins. Social Interactions and Contemporary Fertility Transitions. Population Council, 1996.
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