Singh, R. (1994). Tourism today: Structure marketing and profile tourist India : hospitality services. Kanishka.
Chicago ZitierstilSingh, Ratandeep. Tourism Today: Structure Marketing and Profile Tourist India : Hospitality Services. Delhi: Kanishka, 1994.
MLA ZitierstilSingh, Ratandeep. Tourism Today: Structure Marketing and Profile Tourist India : Hospitality Services. Kanishka, 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.