Kumar, A. (2004). Environment management. APH.
Chicago Edition CitationKumar, Aravind. Environment Management. New Delhi: APH, 2004.
MLA引文Kumar, Aravind. Environment Management. APH, 2004.
警告：這些引文格式不一定是100％准確.
APA引文
Kumar, A. (2004). Environment management. APH.
Chicago Edition CitationKumar, Aravind. Environment Management. New Delhi: APH, 2004.
MLA引文Kumar, Aravind. Environment Management. APH, 2004.