एपीए उद्धरण

Norton, R. D. (2004). Agriculture development policy: Concepts and experiences. U.S.A: John Wiley & Sons.

शिकागो स्टाइल उद्धरण

Norton, Roger D. Agriculture Development Policy: Concepts and Experiences. U.S.A: John Wiley & Sons, 2004.

एमएलए उद्धरण

Norton, Roger D. Agriculture Development Policy: Concepts and Experiences. U.S.A: John Wiley & Sons, 2004.