Yadav, P. R. M. (2004). Environmental biodiversity. Discovery Publishing House.
シカゴスタイル引用形Yadav, P. R Mishra. Environmental Biodiversity. New Delhi: Discovery Publishing House, 2004.
MLA引用形式Yadav, P. R Mishra. Environmental Biodiversity. Discovery Publishing House, 2004.
警告: この引用は必ずしも正確ではありません.