APA Edition Citation

E J Catcott, E J Catcott, & J F Smithcors. (1969). Progress in cattle and sheep practice part 3. American veterinary publications, inc.

Chicago Edition Citation

E J Catcott, E J Catcott, and J F Smithcors. Progress in Cattle and Sheep Practice Part 3. American veterinary publications, inc, 1969.

MLA Edition Citation

E J Catcott, et al. Progress in Cattle and Sheep Practice Part 3. American veterinary publications, inc, 1969.