एपीए उद्धरण

Fortescue, J. (1980). Environmental geochemistry: A holistic approach. Springer Verlag.

शिकागो स्टाइल उद्धरण

Fortescue, J. Environmental Geochemistry: A Holistic Approach. New York: Springer Verlag, 1980.

एमएलए उद्धरण

Fortescue, J. Environmental Geochemistry: A Holistic Approach. Springer Verlag, 1980.