APA aipamena

Prasanna Kumar. (2010). Marketing of hospitality and tourism services. Tata McGraw-Hill.

Chicago Style aipamena

Prasanna Kumar. Marketing of Hospitality and Tourism Services. New Delhi: Tata McGraw-Hill, 2010.

MLA aipamena

Prasanna Kumar. Marketing of Hospitality and Tourism Services. Tata McGraw-Hill, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.