एपीए उद्धरण

Land, R. B., & Robinson, D. W. (1985). Genetics of reproduction in sheep. Butterworths.

शिकागो स्टाइल उद्धरण

Land, R. B., और D. W. Robinson. Genetics of Reproduction in Sheep. London ; Boston: Butterworths, 1985.

एमएलए उद्धरण

Land, R. B., और D. W. Robinson. Genetics of Reproduction in Sheep. Butterworths, 1985.