APA استشهاد

American chemical. (1981). Reagent chemicals (6th ed.). American Chemical Society.

استشهاد بنمط شيكاغو

American chemical. Reagent Chemicals. 6th ed. Washington: American Chemical Society, 1981.

MLA استشهاد

American chemical. Reagent Chemicals. 6th ed. American Chemical Society, 1981.