APA
Ratti, . (2006). Modern Encyclopaedia Of Tourism And Hospitality Management (Set Of 5 Vols) Vol-Iii. : Rajat Publications.
Chicago
Ratti, . 2006. Modern Encyclopaedia Of Tourism And Hospitality Management (Set Of 5 Vols) Vol-Iii. : Rajat Publications.
Harvard
Ratti, . (2006). Modern Encyclopaedia Of Tourism And Hospitality Management (Set Of 5 Vols) Vol-Iii. : Rajat Publications.
MLA
Ratti, . Modern Encyclopaedia Of Tourism And Hospitality Management (Set Of 5 Vols) Vol-Iii. : Rajat Publications. 2006.