American Chemical Society. Division of Pesticide Chemistry & Kohn, G. K. (1974). Mechanism of pesticide action: A symposium sponsored by the Division of Pesticide Chemistry at the 167th meeting of the American Chemical Society, Los Angeles, Calif., April 2-3, 1974. American Chemical Society.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)American Chemical Society. Division of Pesticide Chemistry و Gustave K. Kohn. Mechanism of Pesticide Action: A Symposium Sponsored by the Division of Pesticide Chemistry at the 167th Meeting of the American Chemical Society, Los Angeles, Calif., April 2-3, 1974. Washington: American Chemical Society, 1974.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)American Chemical Society. Division of Pesticide Chemistry و Gustave K. Kohn. Mechanism of Pesticide Action: A Symposium Sponsored by the Division of Pesticide Chemistry at the 167th Meeting of the American Chemical Society, Los Angeles, Calif., April 2-3, 1974. American Chemical Society, 1974.