Russell, J. B. (1963). Study guide for Sienko and plane: Chemistry (2nd ed.). New York: McGraw-Hill Book Company.
Παραπομπή Chicago StyleRussell, John B. Study Guide for Sienko and Plane: Chemistry. 2nd ed. New York: McGraw-Hill Book Company, 1963.
Παραπομπή MLARussell, John B. Study Guide for Sienko and Plane: Chemistry. 2nd ed. New York: McGraw-Hill Book Company, 1963.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.