Dyfyniad APA

(1997). Microbial and parasitic diseases of the dog and cat. London: Saunders.

Dyfyniad Arddull Chicago

Microbial and Parasitic Diseases of the Dog and Cat. London: Saunders, 1997.

Dyfyniad MLA

Microbial and Parasitic Diseases of the Dog and Cat. London: Saunders, 1997.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.