Cita APA

Alder, M., & Melling, M. (1998). Sheep and goat practice. London: W.B. Saunders Company Ltd..

Citación estilo Chicago

Alder, Martin, y M. Melling. Sheep and Goat Practice. London: W.B. Saunders Company Ltd., 1998.

Cita MLA

Alder, Martin, y M. Melling. Sheep and Goat Practice. London: W.B. Saunders Company Ltd., 1998.