एपीए उद्धरण

Boscolo, M., & Vincent, J. R. Area fees and logging in tropical timber concessions.

शिकागो स्टाइल उद्धरण

Boscolo, Marco., और Jeffrey R. Vincent. Area Fees and Logging in Tropical Timber Concessions.

एमएलए उद्धरण

Boscolo, Marco., और Jeffrey R. Vincent. Area Fees and Logging in Tropical Timber Concessions.