Van der Wagen, L. (1999). Professional hospitality core competencies. Hospitality Press.
Chicago Style (17th ed.) CitationVan der Wagen, Lynn. Professional Hospitality Core Competencies. Melbourne: Hospitality Press, 1999.
MLA (9th ed.) CitationVan der Wagen, Lynn. Professional Hospitality Core Competencies. Hospitality Press, 1999.
Warning: These citations may not always be 100% accurate.