एपीए उद्धरण

Barua, N., Choudhary, M., & Aparajeeta, B. (2009). Business process outsourcing: Its prospects and challenges. Daya publishing.

शिकागो स्टाइल उद्धरण

Barua, Nayan, Monalisa Choudhary, और Borkakoty Aparajeeta. Business Process Outsourcing: Its Prospects and Challenges. Delhi: Daya publishing, 2009.

एमएलए उद्धरण

Barua, Nayan, et al. Business Process Outsourcing: Its Prospects and Challenges. Daya publishing, 2009.