suresh, k. (2004). Travel and towrism ; Challenges And opportunities. ICFAI].
芝加哥风格引文suresh, k. Travel and Towrism ; Challenges And Opportunities. Hydrabad: ICFAI], 2004.
MLA引文suresh, k. Travel and Towrism ; Challenges And Opportunities. ICFAI], 2004.
警告：这些引文格式不一定是100％准确.