APA (7th ed.) Citation

Peters, A. R., & Ball, P. J. H. (1987). Reproduction in cattle. Butterworths.

Chicago Style (17th ed.) Citation

Peters, A. R., and P. J. H. Ball. Reproduction in Cattle. London ; Boston: Butterworths, 1987.

MLA (9th ed.) Citation

Peters, A. R., and P. J. H. Ball. Reproduction in Cattle. Butterworths, 1987.