Παραπομπή σε μορφή APA (7η εκδ.)

OJO-ATERE , J. O., & OLADIMEJI, M. O. (2020). Characteristics and Classification of some Upper Slope Soils in Savanna Ecosystems of South Western Nigeria. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

Παραπομπή σε μορφή Chicago (17η εκδ.)

OJO-ATERE , J. O., και M. O. OLADIMEJI. Characteristics and Classification of Some Upper Slope Soils in Savanna Ecosystems of South Western Nigeria. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

Παραπομπή σε μορφή MLA (9th εκδ.)

OJO-ATERE , J. O., και M. O. OLADIMEJI. Characteristics and Classification of Some Upper Slope Soils in Savanna Ecosystems of South Western Nigeria. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.