एपीए उद्धरण

Lesser,Jonathan A, & Dodds,Daniel E. (1997). Environmental economics and policy. Addison-Wesley.

शिकागो स्टाइल उद्धरण

Lesser,Jonathan A, और Dodds,Daniel E. Environmental Economics and Policy. Massachussetts: Addison-Wesley, 1997.

एमएलए उद्धरण

Lesser,Jonathan A, और Dodds,Daniel E. Environmental Economics and Policy. Addison-Wesley, 1997.