APA (7e ed.) Bronvermelding

Shukla, V. (2010). Call Center: An Inside Story (1st.). Mehta Publishing House.

Chicago (17e ed.) Bronvermelding

Shukla, Vikrant. Call Center: An Inside Story. 1st. Pune: Mehta Publishing House, 2010.

MLA (9e ed.) Bronvermelding

Shukla, Vikrant. Call Center: An Inside Story. 1st. Mehta Publishing House, 2010.