Zweig, G. [., & Joseph Sherma [ed.]. (1976). Analytical methods for pesticides and plant growth regulators. Academic Press.
استشهاد بنمط شيكاغوZweig, Gunter [ed.], و Joseph Sherma [ed.]. Analytical Methods for Pesticides and Plant Growth Regulators. New York: Academic Press, 1976.
MLA استشهادZweig, Gunter [ed.], و Joseph Sherma [ed.]. Analytical Methods for Pesticides and Plant Growth Regulators. Academic Press, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.