Dyfyniad APA

Geography, D. o. (2019). Principles of Biogeography. Obafemi Awolowo University.

Dyfyniad Arddull Chicago

Geography, Department of. Principles of Biogeography. Obafemi Awolowo University, 2019.

Dyfyniad MLA

Geography, Department of. Principles of Biogeography. Obafemi Awolowo University, 2019.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.