Ashraf,, S. (2008). Problems and prospects of environment policy: Indian perspective. Aakar books.
シカゴスタイル引用形Ashraf,, Shahid. Problems and Prospects of Environment Policy: Indian Perspective. Delhi: Aakar books, 2008.
MLA引用形式Ashraf,, Shahid. Problems and Prospects of Environment Policy: Indian Perspective. Aakar books, 2008.
警告: この引用は必ずしも正確ではありません.