Sackheim, G. I. (1966). Introduction to chemistry for biology students (5th ed.). Educational Methods.
Citación estilo ChicagoSackheim, George I. Introduction to Chemistry for Biology Students. 5th ed. Chicago, Ill: Educational Methods, 1966.
Cita MLASackheim, George I. Introduction to Chemistry for Biology Students. 5th ed. Educational Methods, 1966.
Warning: These citations may not always be 100% accurate.