Ahluwalia, V. K., & Sunita, M. (2009). Environmental science. Ane Books.
シカゴスタイル引用形Ahluwalia, V K., , Malhotra Sunita. Environmental Science. New Delhi: Ane Books, 2009.
MLA引用形式Ahluwalia, V K., , Malhotra Sunita. Environmental Science. Ane Books, 2009.
警告: この引用は必ずしも正確ではありません.