एपीए उद्धरण

Lewis, B., & Littler, D. (1999). The Blackwell encyclopedic dictionary of marketing. Oxford: Blackwell.

शिकागो स्टाइल उद्धरण

Lewis, Barbara,, और Dale Littler. The Blackwell Encyclopedic Dictionary of Marketing. Oxford: Blackwell, 1999.

एमएलए उद्धरण

Lewis, Barbara,, और Dale Littler. The Blackwell Encyclopedic Dictionary of Marketing. Oxford: Blackwell, 1999.