एपीए उद्धरण

(2000). A training guide for in situ conservation on- farm. [Rome, Italy]: IPGRI.

शिकागो स्टाइल उद्धरण

A Training Guide for in Situ Conservation On- Farm. [Rome, Italy]: IPGRI, 2000.

एमएलए उद्धरण

A Training Guide for in Situ Conservation On- Farm. [Rome, Italy]: IPGRI, 2000.