Holmes, S. (1983). Outline of plant classification. Longman.
Chicagoスタイル(17版)引用形式Holmes, Sandra. Outline of Plant Classification. London: Longman, 1983.
MLA(9版)引用形式Holmes, Sandra. Outline of Plant Classification. Longman, 1983.
警告: この引用は必ずしも正確ではありません.