APA (7th ed.) Citation

Kelly, G. W., & Kelly, R. R. (1960). Farm and ranch Spanish. Kelly Brothers.

Chicago Style (17th ed.) Citation

Kelly, George W., and Rex R. Kelly. Farm and Ranch Spanish. Vanderpool, Tex.: Kelly Brothers, 1960.

MLA (8th ed.) Citation

Kelly, George W., and Rex R. Kelly. Farm and Ranch Spanish. Kelly Brothers, 1960.