Cita APA

JFD Greenhalgh, P McDonald, & RA Edwards. (1995). Animal Nutrition (5.). ELBS.

Citación estilo Chicago

JFD Greenhalgh, P McDonald, y RA Edwards. Animal Nutrition. 5. ELBS, 1995.

Cita MLA

JFD Greenhalgh, et al. Animal Nutrition. 5. ELBS, 1995.