Παραπομπή σε μορφή APA (7η εκδ.)

Okusami, T. A., & Oyediran, G. O. (2015). Slope-soil Relationships on an Aberrant Toposequence in Ife Area of South Western Nigeria: Variabilities in Soil Properties. Faculty of Agriculture, University of Ife.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Okusami, T. A., και G. O. Oyediran. Slope-soil Relationships on an Aberrant Toposequence in Ife Area of South Western Nigeria: Variabilities in Soil Properties. Faculty of Agriculture, University of Ife, 2015.

Παραπομπή σε μορφή MLA (9th εκδ.)

Okusami, T. A., και G. O. Oyediran. Slope-soil Relationships on an Aberrant Toposequence in Ife Area of South Western Nigeria: Variabilities in Soil Properties. Faculty of Agriculture, University of Ife, 2015.