توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

TIJANI, A. A., & KASSALI, R. (2020). COCOA PRICES RELATIONSHIPS ON LONDON AND NEW YORK MARKETS AND IMPLICATIONS FOR TRADERS. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

TIJANI, A. A., و R. KASSALI. COCOA PRICES RELATIONSHIPS ON LONDON AND NEW YORK MARKETS AND IMPLICATIONS FOR TRADERS. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

TIJANI, A. A., و R. KASSALI. COCOA PRICES RELATIONSHIPS ON LONDON AND NEW YORK MARKETS AND IMPLICATIONS FOR TRADERS. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2020.