एपीए उद्धरण

FAO. (1990). Food and agricultural legislation N.39. Rome: FAO.

शिकागो स्टाइल उद्धरण

FAO. Food and Agricultural Legislation N.39. Rome: FAO, 1990.

एमएलए उद्धरण

FAO. Food and Agricultural Legislation N.39. Rome: FAO, 1990.