APA استشهاد

Parboteeah, P., & Cullen, J. B. (2013). Business ethics. Routledge.

استشهاد بنمط شيكاغو

Parboteeah, Praveen, و John B. Cullen. Business Ethics. New York, NY: Routledge, 2013.

MLA استشهاد

Parboteeah, Praveen, و John B. Cullen. Business Ethics. Routledge, 2013.