APA način citiranja

Chetwani, T. (2008). Ticketing and travel agencies. Cyber tech.

Čikaški stil citiranja

Chetwani, Tarun. Ticketing and Travel Agencies. New Delhi: Cyber tech, 2008.

MLA način citiranja

Chetwani, Tarun. Ticketing and Travel Agencies. Cyber tech, 2008.