F A Gunther. (1960). Modern insecticides and world food production. New York: John Wiley.
Trích dẫn kiểu ChicagoF A Gunther. Modern Insecticides and World Food Production. New York: John Wiley, 1960.
MLA引文F A Gunther. Modern Insecticides and World Food Production. New York: John Wiley, 1960.
警告：這些引文格式不一定是100％准確.