Singh, S. (1999). studies in tourism: Key issues for effective management. A P H.
Citación estilo ChicagoSingh, Sagar. Studies in Tourism: Key Issues for Effective Management. New Delhi: A P H, 1999.
Cita MLASingh, Sagar. Studies in Tourism: Key Issues for Effective Management. A P H, 1999.
Warning: These citations may not always be 100% accurate.