Morrison, A. M. (2002). Hospitality and travel marketing. Cengage Learning.
Chicago Style aipamenaMorrison, Alastair M. Hospitality and Travel Marketing. Australia: Cengage Learning, 2002.
MLA aipamenaMorrison, Alastair M. Hospitality and Travel Marketing. Cengage Learning, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.