Pinratana, A. (1974). Butterflies in Thailand. Viratham Press.
Chicagoスタイル(17版)引用形式Pinratana, Amnuay. Butterflies in Thailand. Bangkok, Thailand: Viratham Press, 1974.
MLA(9版)引用形式Pinratana, Amnuay. Butterflies in Thailand. Viratham Press, 1974.
警告: この引用は必ずしも正確ではありません.