Hough, W. S. A., & Freeman Mason, A. (1951). Spraying, dusting and fumigating of plants, priniciples and applications Rev edn.
Chicago Edition CitationHough, Walter S. And, and A. Freeman Mason. Spraying, Dusting and Fumigating of Plants, Priniciples and Applications Rev Edn. 1951.
MLA Edition CitationHough, Walter S. And, and A. Freeman Mason. Spraying, Dusting and Fumigating of Plants, Priniciples and Applications Rev Edn. 1951.
Warning: These citations may not always be 100% accurate.