एपीए उद्धरण

Hertel, T. W. (2016). Global change and the challenges of sustainably feeding a growing planet. New York: Springer.

शिकागो स्टाइल उद्धरण

Hertel, Thomas W. Global Change and the Challenges of Sustainably Feeding a Growing Planet. New York: Springer, 2016.

एमएलए उद्धरण

Hertel, Thomas W. Global Change and the Challenges of Sustainably Feeding a Growing Planet. New York: Springer, 2016.