APA (7. basım) Alıntı

Kaser, K., & Freeman, J. T. (2002). Hospitality marketing. South-Western.

Chicago Style (17. basım) Atıf

Kaser, Ken, ve Jackie Todd Freeman. Hospitality Marketing. Australia: South-Western, 2002.

MLA (9th ed.) Atıf

Kaser, Ken, ve Jackie Todd Freeman. Hospitality Marketing. South-Western, 2002.