Negi, J. (1982). Tourism & hoteliering: A world-wide industry. Gitanjali Pub.
Citación estilo ChicagoNegi, J.M.S. Tourism & Hoteliering: A World-wide Industry. New Delhi: Gitanjali Pub, 1982.
Cita MLANegi, J.M.S. Tourism & Hoteliering: A World-wide Industry. Gitanjali Pub, 1982.
Warning: These citations may not always be 100% accurate.