Kirk, D. 1. (1996). Environmental management for hotels: A student's handbook. Oxford ; Boston: Butterworth-Heinemann.
シカゴスタイル引用形Kirk, D. 1945-. Environmental Management for Hotels: A Student's Handbook. Oxford ; Boston: Butterworth-Heinemann, 1996.
MLA引用形式Kirk, D. 1945-. Environmental Management for Hotels: A Student's Handbook. Oxford ; Boston: Butterworth-Heinemann, 1996.
警告: この引用は必ずしも正確ではありません.