एपीए उद्धरण

Soden, D. L., & Steel, B. S. (1999). Handbook of global environmental policy and administration. Marcel Dekker Inc.

शिकागो स्टाइल उद्धरण

Soden, Dennis L., और Brent S. Steel. Handbook of Global Environmental Policy and Administration. New York: Marcel Dekker Inc, 1999.

एमएलए उद्धरण

Soden, Dennis L., और Brent S. Steel. Handbook of Global Environmental Policy and Administration. Marcel Dekker Inc, 1999.