एपीए उद्धरण

Fifer, J. V. The Search for a Series of Small Successes: Frontiers of Settlement in Eastern Bolivia.

शिकागो स्टाइल उद्धरण

Fifer, J. Valerie. The Search for a Series of Small Successes: Frontiers of Settlement in Eastern Bolivia.

एमएलए उद्धरण

Fifer, J. Valerie. The Search for a Series of Small Successes: Frontiers of Settlement in Eastern Bolivia.