एपीए उद्धरण

Vaughan, C. (2012). Creating wildlands in Costa Rica: Historical ecology of the creation of Corcovado National Park.

शिकागो स्टाइल उद्धरण

Vaughan, Christopher. Creating Wildlands in Costa Rica: Historical Ecology of the Creation of Corcovado National Park. 2012.

एमएलए उद्धरण

Vaughan, Christopher. Creating Wildlands in Costa Rica: Historical Ecology of the Creation of Corcovado National Park. 2012.