Sing Ratandeep. (2000). Tourism Marketing: Principle Policies and stratege. Kanishka.
Chicago (17e ed.) BronvermeldingSing Ratandeep. Tourism Marketing: Principle Policies and Stratege. [s.l]: Kanishka, 2000.
MLA (9e ed.) BronvermeldingSing Ratandeep. Tourism Marketing: Principle Policies and Stratege. Kanishka, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.