APA (7e ed.) Bronvermelding

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.

Chicago (17e ed.) Bronvermelding

Adepetu, J. A., A. A. Adebayo, E. A. Aduayi, en 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.

MLA (9e ed.) Bronvermelding

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.