Cita APA

Sethi, P. (2002). Millennium trends in travel and tourism. Rajat Publications.

Citación estilo Chicago

Sethi, Praveen. Millennium Trends in Travel and Tourism. New Delhi: Rajat Publications, 2002.

Cita MLA

Sethi, Praveen. Millennium Trends in Travel and Tourism. Rajat Publications, 2002.