A., O. O., T., A. A., & S., E. I. (2017). Effects of Input Policies on the Profitability of Fish Farming in Osun State, Nigeria. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)A., Oluwasola O., Adesiyan A. T., و Egwu I. S. Effects of Input Policies on the Profitability of Fish Farming in Osun State, Nigeria. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2017.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)A., Oluwasola O., et al. Effects of Input Policies on the Profitability of Fish Farming in Osun State, Nigeria. The Faculty of Agriculture Obafemi Awolowo University, Ile-Ife, Nigeria, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.