APA (7th ed.) Citation

Baker, J. K., Juergenson, E. M., & Cook, G. C. (1979). Approved practices in swine production ([6th ed.].). Interstate Printers & Publishers.

Chicago Style (17th ed.) Citation

Baker, James K., Elwood M. Juergenson, and Glen Charles Cook. Approved Practices in Swine Production. [6th ed.]. Danville, Ill.: Interstate Printers & Publishers, 1979.

MLA (9th ed.) Citation

Baker, James K., et al. Approved Practices in Swine Production. [6th ed.]. Interstate Printers & Publishers, 1979.