APA način citiranja

Trehan, R., & Justin Paul. (2008). Work environment and quality of life. Regal Publications.

Čikaški stil citiranja

Trehan, Ruchi, i Justin Paul. Work Environment and Quality of Life. New Delhi: Regal Publications, 2008.

MLA način citiranja

Trehan, Ruchi, i Justin Paul. Work Environment and Quality of Life. Regal Publications, 2008.