Citazione Stile APA (7a Edizione)

Adepetu, J. A., Adebayo, A. A., Aduayi, E. A., & Alofe, C. O. (2015). A Preliminary Survey of the Fertility Status of Soils in Ondo State under Traditional Cultivation. Faculty of Agriculture, University of Ife.

Citazione stile Chigago Style (17a edizione)

Adepetu, J. A., A. A. Adebayo, E. A. Aduayi, e C. O. Alofe. A Preliminary Survey of the Fertility Status of Soils in Ondo State Under Traditional Cultivation. Faculty of Agriculture, University of Ife, 2015.

Citatione MLA (9a ed.)

Adepetu, J. A., et al. A Preliminary Survey of the Fertility Status of Soils in Ondo State Under Traditional Cultivation. Faculty of Agriculture, University of Ife, 2015.