Lycett G.W, Grierson D, & Lycett G W et al. (1990). Genetic engineering of crop plants. Butterworths.
Chicago Edition CitationLycett G.W, Grierson D, and Lycett G W et al. Genetic Engineering of Crop Plants. United Kingdom: Butterworths, 1990.
MLA Edition CitationLycett G.W, et al. Genetic Engineering of Crop Plants. Butterworths, 1990.
Warning: These citations may not always be 100% accurate.