Alberto, E. G., & David, I. b. M. (2012). Is leisure travel a luxury or a necessity: A study on the attitude of UP Diliman College students towards leisure travel. UP Asian Institute of Tourism.
Chicago Style (17th ed.) CitationAlberto, Elmina G., and Ian bencio M. David. Is Leisure Travel a Luxury or a Necessity: A Study on the Attitude of UP Diliman College Students Towards Leisure Travel. Quezon City: UP Asian Institute of Tourism, 2012.
MLA (9th ed.) CitationAlberto, Elmina G., and Ian bencio M. David. Is Leisure Travel a Luxury or a Necessity: A Study on the Attitude of UP Diliman College Students Towards Leisure Travel. UP Asian Institute of Tourism, 2012.
Warning: These citations may not always be 100% accurate.