NYKIEL, R. A. (1989). Marketing in the hospitality industry (2nd edition.). New York: Van Nostrand Reinhold.
Chicago Style CitationNYKIEL, Ronald A.Ph.D.,CHA. Marketing in the Hospitality Industry. 2nd edition. New York: Van Nostrand Reinhold, 1989.
MLA CitationNYKIEL, Ronald A.Ph.D.,CHA. Marketing in the Hospitality Industry. 2nd edition. New York: Van Nostrand Reinhold, 1989.
Warning: These citations may not always be 100% accurate.