Statistics, D. o. D. a. S. (2019). Population and Development. Obafemi Awolowo University.
Chicagoスタイル(17版)引用形式Statistics, Department of Demography and Social. Population and Development. Obafemi Awolowo University, 2019.
MLA(9版)引用形式Statistics, Department of Demography and Social. Population and Development. Obafemi Awolowo University, 2019.
警告: この引用は必ずしも正確ではありません.