توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

ENABERUE, L., OKOLO, E. C., YUSUF, O. A., & UWADIEA, E. (2020). DENSITY AND PHENOTYPIC VARIATIONS OF Vitellaria paradoxa Gaernt C. R IN NIGERIAN GUINEA SAVANNAH. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

ENABERUE, L., E. C. OKOLO, O. A. YUSUF, و E. UWADIEA. DENSITY AND PHENOTYPIC VARIATIONS OF Vitellaria Paradoxa Gaernt C. R IN NIGERIAN GUINEA SAVANNAH. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

ENABERUE, L., et al. DENSITY AND PHENOTYPIC VARIATIONS OF Vitellaria Paradoxa Gaernt C. R IN NIGERIAN GUINEA SAVANNAH. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.