एपीए उद्धरण

Cooke, R., & Warren, A. (1993). Desert geomorphology. Research Press.

शिकागो स्टाइल उद्धरण

Cooke, Ron, और Andrew.Goudie,Andrew Warren. Desert Geomorphology. New Delhi: Research Press, 1993.

एमएलए उद्धरण

Cooke, Ron, और Andrew.Goudie,Andrew Warren. Desert Geomorphology. Research Press, 1993.