Obisesan, I. (2019). Yield, the ultimate in crop improvement. Obafemi Awolowo University Press.
Chicagoスタイル(17版)引用形式Obisesan, I.O. Yield, the Ultimate in Crop Improvement. Obafemi Awolowo University Press, 2019.
MLA(9版)引用形式Obisesan, I.O. Yield, the Ultimate in Crop Improvement. Obafemi Awolowo University Press, 2019.
警告: この引用は必ずしも正確ではありません.