APA-ийн эшлэл(7 дахь хэвлэлт)

OKUSAMI, T. A. (2020). Hydromorphism - Its definition and correlation between three major classification systems with reference to West Africa. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

OKUSAMI, T. A. Hydromorphism - Its Definition and Correlation Between Three Major Classification Systems with Reference to West Africa. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

MLA -ийн эшлэл (9 дэх хэвлэлт)

OKUSAMI, T. A. Hydromorphism - Its Definition and Correlation Between Three Major Classification Systems with Reference to West Africa. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.