Dyfyniad APA

E J Catcott & J F Smithcors. (1966). Progress in Swine practice. American veterinary publications, inc.

Dyfyniad Arddull Chicago

E J Catcott and J F Smithcors. Progress in Swine Practice. American veterinary publications, inc, 1966.

Dyfyniad MLA

E J Catcott and J F Smithcors. Progress in Swine Practice. American veterinary publications, inc, 1966.

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