APA (7th ed.) Citation

Lockhart, J. A. R., & Wiseman, A. J. L. (1966). Introduction to crop husbandry ([1st ed.].). Pergamon Press.

Chicago Style (17th ed.) Citation

Lockhart, J. A. R., and A. J. L. Wiseman. Introduction to Crop Husbandry. [1st ed.]. Oxford, New York: Pergamon Press, 1966.

MLA (9th ed.) Citation

Lockhart, J. A. R., and A. J. L. Wiseman. Introduction to Crop Husbandry. [1st ed.]. Pergamon Press, 1966.