Dyfyniad APA
Osborne, C. A., Low, D. G., & Finco, D. R. (1972). Canine and feline urology (1a.ed.). W. B. Saunders Company, Philadelphia & London.
Dyfyniad Arddull Chicago
Osborne, Carl A., Donald G. Low, and Delmar R. Finco. Canine and Feline Urology. 1a.ed. USA: W. B. Saunders Company, Philadelphia & London, 1972.
Dyfyniad MLA
Osborne, Carl A., et al. Canine and Feline Urology. 1a.ed. W. B. Saunders Company, Philadelphia & London, 1972.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.