Khan, B. (2012). Non-conventional energy resources (2nd.). TMH Education.
シカゴスタイル引用形Khan, B.H. Non-conventional Energy Resources. 2nd. New Delhi: TMH Education, 2012.
MLA引用形式Khan, B.H. Non-conventional Energy Resources. 2nd. TMH Education, 2012.
警告: この引用は必ずしも正確ではありません.