Verheij, E. W. M. (1993). Plant resources of South-East Asia. Indonesia: PROSEA Foundation.
シカゴスタイル引用形Verheij, E. W. M. Plant Resources of South-East Asia. Indonesia: PROSEA Foundation, 1993.
MLA引用形式Verheij, E. W. M. Plant Resources of South-East Asia. Indonesia: PROSEA Foundation, 1993.
警告: この引用は必ずしも正確ではありません.