Prasanna Kumar. (2010). Marketing of hospitality and tourism services. Tata McGraw-Hill.
Chicago-stil citatPrasanna Kumar. Marketing of Hospitality and Tourism Services. New Delhi: Tata McGraw-Hill, 2010.
MLA-referensPrasanna Kumar. Marketing of Hospitality and Tourism Services. Tata McGraw-Hill, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.