Lockhart, J. A. R., & Wiseman, A. J. (1983). Introduction to crop husbandry: Including grassland.
Chicago Style CitationLockhart, J. A. R., and A. J. Wiseman. Introduction to Crop Husbandry: Including Grassland. 1983.
MLA CitationLockhart, J. A. R., and A. J. Wiseman. Introduction to Crop Husbandry: Including Grassland. 1983.
Warning: These citations may not always be 100% accurate.