Bhatt, S. (2004). Environmental protection and sustainable development. A. P. H. Publishing.
シカゴスタイル引用形Bhatt, S. Environmental Protection and Sustainable Development. New Delhi: A. P. H. Publishing, 2004.
MLA引用形式Bhatt, S. Environmental Protection and Sustainable Development. A. P. H. Publishing, 2004.
警告: この引用は必ずしも正確ではありません.