एपीए उद्धरण

Pryor,, F. L. (2005). Econimic Systems of Foraging,Agricultural, and Industrial Societies (1.). Cambridge University Press.

शिकागो स्टाइल उद्धरण

Pryor,, Frederic L. Econimic Systems of Foraging,Agricultural, and Industrial Societies. 1. UK: Cambridge University Press, 2005.

एमएलए उद्धरण

Pryor,, Frederic L. Econimic Systems of Foraging,Agricultural, and Industrial Societies. 1. Cambridge University Press, 2005.