एपीए उद्धरण

Fawcett, P. H. Further Explorations in Bolivia: The river heath.

शिकागो स्टाइल उद्धरण

Fawcett, P. H. Further Explorations in Bolivia: The River Heath.

एमएलए उद्धरण

Fawcett, P. H. Further Explorations in Bolivia: The River Heath.