APA način citiranja (7. izdanje)

OLAYINKA, A. (2020). A HISTORY OF THE DEPARTMENT OF SOIL SCIENCE AND LAND RESOURCES MANAGEMENT. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

Čikaški stil citiranja (17. izdanje)

OLAYINKA, A. A HISTORY OF THE DEPARTMENT OF SOIL SCIENCE AND LAND RESOURCES MANAGEMENT. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

MLA način citiranja (9. izdanje)

OLAYINKA, A. A HISTORY OF THE DEPARTMENT OF SOIL SCIENCE AND LAND RESOURCES MANAGEMENT. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.