APA način citiranja (7. izdanje)

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

Čikaški stil citiranja (17. izdanje)

Barnard, Christopher Stephen, i John Nix. Farm Planning and Control. Cambridge [Eng.]: University Press, 1973.

MLA način citiranja (9. izdanje)

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