एपीए उद्धरण

Lehman, C. M., & Carol M. Lehman; Debbie D. DuFrene. (2008). Business communication. Mason, OH: Thomson/South-Western.

शिकागो स्टाइल उद्धरण

Lehman, Carol M., और Carol M. Lehman; Debbie D. DuFrene. Business Communication. Mason, OH: Thomson/South-Western, 2008.

एमएलए उद्धरण

Lehman, Carol M., और Carol M. Lehman; Debbie D. DuFrene. Business Communication. Mason, OH: Thomson/South-Western, 2008.