Hill, D. S., & Waller, J. M. (1982). Pests and diseases of tropical crops V. 1 principles and methods of control. Longman.
Chicago Edition CitationHill, D S., and J M. Waller. Pests and Diseases of Tropical Crops V. 1 Principles and Methods of Control. London: Longman, 1982.
MLA Edition CitationHill, D S., and J M. Waller. Pests and Diseases of Tropical Crops V. 1 Principles and Methods of Control. Longman, 1982.
Warning: These citations may not always be 100% accurate.