YOETI, O. A. (1995). Tour and travel management (Revisi.). Pradnya Paramita.
芝加哥风格引文YOETI, Oka A. Tour and Travel Management. Revisi. Jakarta: Pradnya Paramita, 1995.
MLA引文YOETI, Oka A. Tour and Travel Management. Revisi. Pradnya Paramita, 1995.
警告：这些引文格式不一定是100％准确.