Wheeler, B. E. J. (1969). Introduction to plant diseases. John wiley.
シカゴスタイル引用形Wheeler, B. E. J. Introduction to Plant Diseases. London: John wiley, 1969.
MLA引用形式Wheeler, B. E. J. Introduction to Plant Diseases. John wiley, 1969.
警告: この引用は必ずしも正確ではありません.