Zweig, G. (1964). Analytical methods for pesticides, plant growth regulators and food additives: V 4 : Herbicides. Academic press.
Chicago Edition CitationZweig, Gunter. Analytical Methods for Pesticides, Plant Growth Regulators and Food Additives: V 4 : Herbicides. Newyork: Academic press, 1964.
MLA Edition CitationZweig, Gunter. Analytical Methods for Pesticides, Plant Growth Regulators and Food Additives: V 4 : Herbicides. Academic press, 1964.
Warning: These citations may not always be 100% accurate.