توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Ige, D. V., Adepetu, J. A., & Obi, O. A. (2020). EFFECT OF ORGANIC AMENDMENT ON P RELEASE IN SOILS OF SOUTHWESTERN NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Ige, D. V., J. A. Adepetu, و O. A. Obi. EFFECT OF ORGANIC AMENDMENT ON P RELEASE IN SOILS OF SOUTHWESTERN NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Ige, D. V., et al. EFFECT OF ORGANIC AMENDMENT ON P RELEASE IN SOILS OF SOUTHWESTERN NIGERIA. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.