APA استشهاد

Fest , C., & Schmidt , K. .. J. (1982). The chemistry of organophosphorus pesticides (2nd ed.). Springer - verlag.

استشهاد بنمط شيكاغو

Fest , C., و K . J. Schmidt. The Chemistry of Organophosphorus Pesticides. 2nd ed. New York: Springer - verlag, 1982.

MLA استشهاد

Fest , C., و K . J. Schmidt. The Chemistry of Organophosphorus Pesticides. 2nd ed. Springer - verlag, 1982.