एपीए उद्धरण

K J Scaria. (1989). FAO agricultural servicies bulletin; N77: Economics of animal by-products utilization. Rome: FAO.

शिकागो स्टाइल उद्धरण

K J Scaria. FAO Agricultural Servicies Bulletin; N77: Economics of Animal By-products Utilization. Rome: FAO, 1989.

एमएलए उद्धरण

K J Scaria. FAO Agricultural Servicies Bulletin; N77: Economics of Animal By-products Utilization. Rome: FAO, 1989.