Yong, M. L. (1994). The changing tourist profile and its effect on the Singapore service industry.
Chicago Style (17th ed.) CitationYong, Ming Loong. The Changing Tourist Profile and Its Effect on the Singapore Service Industry. 1994.
MLA (8th ed.) CitationYong, Ming Loong. The Changing Tourist Profile and Its Effect on the Singapore Service Industry. 1994.
Warning: These citations may not always be 100% accurate.