Statistics, D. o. D. a. S. (2019). Sources and Nature of Social and Economic Statistic II. Obafemi Awolowo University.
Citação norma ChicagoStatistics, Department of Demography and Social. Sources and Nature of Social and Economic Statistic II. Obafemi Awolowo University, 2019.
Citação norma MLAStatistics, Department of Demography and Social. Sources and Nature of Social and Economic Statistic II. Obafemi Awolowo University, 2019.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.