ed.:Worthing, C. R. ;. M. (1974). Pesticide manual: Basic information on the chemicals used as active components of pesticides (4.ed.). [y.y.]: British Crop Protection Council.
Chicago Style Citationed.:Worthing, Charles R. ; Martin. Pesticide Manual: Basic Information On the Chemicals Used As Active Components of Pesticides. 4.ed. [y.y.]: British Crop Protection Council, 1974.
MLA Citationed.:Worthing, Charles R. ; Martin. Pesticide Manual: Basic Information On the Chemicals Used As Active Components of Pesticides. 4.ed. [y.y.]: British Crop Protection Council, 1974.
Warning: These citations may not always be 100% accurate.