Citazione APA

Chaudhary, M. A., & Bhardwaj , D. S. (1997). Contemporary issues in tourism. Himalaya Publishing House.

Stile di citazione Chicago

Chaudhary, Manjula And, e D. S. Bhardwaj. Contemporary Issues in Tourism. Delhi: Himalaya Publishing House, 1997.

Citazione MLA

Chaudhary, Manjula And, e D. S. Bhardwaj. Contemporary Issues in Tourism. Himalaya Publishing House, 1997.