एपीए उद्धरण

Oliver, G. (1995). Marketing today. Hertfordshire, UK: Prentice-Hall International.

शिकागो स्टाइल उद्धरण

Oliver, Gordon. Marketing Today. Hertfordshire, UK: Prentice-Hall International, 1995.

एमएलए उद्धरण

Oliver, Gordon. Marketing Today. Hertfordshire, UK: Prentice-Hall International, 1995.