APA-referens (7:e uppl.)

Ogbogu, C. O. (2019). An evaluation of female labour input in the university educational system in Nigeria. Obafemi Awolowo University.

Chicago-referens (17:e uppl.)

Ogbogu, Christiana Osaikhiuwu. An Evaluation of Female Labour Input in the University Educational System in Nigeria. Obafemi Awolowo University, 2019.

MLA-referens (9:e uppl.)

Ogbogu, Christiana Osaikhiuwu. An Evaluation of Female Labour Input in the University Educational System in Nigeria. Obafemi Awolowo University, 2019.

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