एपीए उद्धरण

Kurtz, D. L., & David L. Kurtz. (2007). Contemporary Business 2007. Mason, OH: South-Western Cengage Learning.

शिकागो स्टाइल उद्धरण

Kurtz, David L., और David L. Kurtz. Contemporary Business 2007. Mason, OH: South-Western Cengage Learning, 2007.

एमएलए उद्धरण

Kurtz, David L., और David L. Kurtz. Contemporary Business 2007. Mason, OH: South-Western Cengage Learning, 2007.