एपीए उद्धरण

Repetto,Robert. The Global possible: Resources,development and the new century. Affliated East West Press Pvt. Ltd.

शिकागो स्टाइल उद्धरण

Repetto,Robert. The Global Possible: Resources,development and the New Century. New Delhi: Affliated East West Press Pvt. Ltd.

एमएलए उद्धरण

Repetto,Robert. The Global Possible: Resources,development and the New Century. Affliated East West Press Pvt. Ltd.