APA (7. basım) Alıntı

Statistics, D. o. D. a. S. (2019). Introduction to Population Studies. Obafemi Awolowo University.

Chicago Style (17. basım) Atıf

Statistics, Department of Demography and Social. Introduction to Population Studies. Obafemi Awolowo University, 2019.

MLA (9th ed.) Atıf

Statistics, Department of Demography and Social. Introduction to Population Studies. Obafemi Awolowo University, 2019.