Ebigbola, J. A. (2013). Population and Quality of Life. Obafemi Awolowo University Press.
Chicago Style (17. basım) AtıfEbigbola, J. A. Population and Quality of Life. Obafemi Awolowo University Press, 2013.
MLA (9th ed.) AtıfEbigbola, J. A. Population and Quality of Life. Obafemi Awolowo University Press, 2013.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..