एपीए उद्धरण

Doyle, T. A., & McEachern, D. A. (1998). Environment and politics.

शिकागो स्टाइल उद्धरण

Doyle, Timothy; Author, और Doug; Author McEachern. Environment and Politics. London, Routledge, 1998.

एमएलए उद्धरण

Doyle, Timothy; Author, और Doug; Author McEachern. Environment and Politics. 1998.