APA aipamena

Aduayi, E. A. (2013). Making the Soil Nutritious to Plants. Obafemi Awolowo University Press.

Chicago Style aipamena

Aduayi, E. A. Making the Soil Nutritious to Plants. Obafemi Awolowo University Press, 2013.

MLA aipamena

Aduayi, E. A. Making the Soil Nutritious to Plants. Obafemi Awolowo University Press, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.