Kusky, T. (2006). The encyclopedia of earth science. Viva Books.
シカゴスタイル引用形Kusky, Timothy. The Encyclopedia of Earth Science. New Delhi: Viva Books, 2006.
MLA引用形式Kusky, Timothy. The Encyclopedia of Earth Science. Viva Books, 2006.
警告: この引用は必ずしも正確ではありません.