Zweig, G., Sherma, J., & Lawrence, J. F. (1963). Analytical methods for pesticides, plant growth regulators, and food additives. Academic Press.
Chicago Style (17th ed.) CitationZweig, Gunter, Joseph Sherma, and James F. Lawrence. Analytical Methods for Pesticides, Plant Growth Regulators, and Food Additives. New York: Academic Press, 1963.
MLA (9th ed.) CitationZweig, Gunter, et al. Analytical Methods for Pesticides, Plant Growth Regulators, and Food Additives. Academic Press, 1963.
Warning: These citations may not always be 100% accurate.