APA (7. basım) Alıntı

Singh, S. (1999). studies in tourism: Key issues for effective management. A P H.

Chicago Style (17. basım) Atıf

Singh, Sagar. Studies in Tourism: Key Issues for Effective Management. New Delhi: A P H, 1999.

MLA (9th ed.) Atıf

Singh, Sagar. Studies in Tourism: Key Issues for Effective Management. A P H, 1999.