Pridgeon, A. (2003). The illustrated encyclopedia of orchids. Timber Press.
Chicagoスタイル(17版)引用形式Pridgeon, Alec. The Illustrated Encyclopedia of Orchids. Timber Press, 2003.
MLA(8版)引用形式Pridgeon, Alec. The Illustrated Encyclopedia of Orchids. Timber Press, 2003.
警告: この引用は必ずしも正確ではありません.