एपीए उद्धरण

Lancaster, G., & Massingham, L. (2018). Essentials of marketing management (2.). Routledge.

शिकागो स्टाइल उद्धरण

Lancaster, Geoffrey, और Lester Massingham. Essentials of Marketing Management. 2. New York: Routledge, 2018.

एमएलए उद्धरण

Lancaster, Geoffrey, और Lester Massingham. Essentials of Marketing Management. 2. Routledge, 2018.