Statistics, D. o. D. a. S. (2019). Population Theories and Patterns. Obafemi Awolowo University.
Chicago (17e ed.) BronvermeldingStatistics, Department of Demography and Social. Population Theories and Patterns. Obafemi Awolowo University, 2019.
MLA (9e ed.) BronvermeldingStatistics, Department of Demography and Social. Population Theories and Patterns. Obafemi Awolowo University, 2019.
Let op: Deze citaties zijn niet altijd 100% accuraat.