APA (7th ed.) Citation

Barnard, C. S., & Nix, J. (1973). Farm planning and control. Cambridge University Press.

Chicago Style (17th ed.) Citation

Barnard, Christopher Stephen, and John Nix. Farm Planning and Control. England: Cambridge University Press, 1973.

MLA (9th ed.) Citation

Barnard, Christopher Stephen, and John Nix. Farm Planning and Control. Cambridge University Press, 1973.