एपीए उद्धरण

Sundaram,Anant K, & Black,J Stewart. (2002). The international business environment: Text and cases. Prentice Hall of India.

शिकागो स्टाइल उद्धरण

Sundaram,Anant K, और Black,J Stewart. The International Business Environment: Text and Cases. New Delhi: Prentice Hall of India, 2002.

एमएलए उद्धरण

Sundaram,Anant K, और Black,J Stewart. The International Business Environment: Text and Cases. Prentice Hall of India, 2002.