APA-referens (7:e uppl.)

Bhatia, A. (1982). Tourism development: Principles and practices. Sterling.

Chicago-referens (17:e uppl.)

Bhatia, A. Tourism Development: Principles and Practices. New Delhi: Sterling, 1982.

MLA-referens (9:e uppl.)

Bhatia, A. Tourism Development: Principles and Practices. Sterling, 1982.