Cita APA (7th ed.)

Petrucci, R. H. (1985). General chemistry: Principles and modern applications (4th ed.). Macmillan.

Cita Chicago (17th ed.)

Petrucci, Ralph H. General Chemistry: Principles and Modern Applications. 4th ed. New York: Macmillan, 1985.

Cita MLA (9th ed.)

Petrucci, Ralph H. General Chemistry: Principles and Modern Applications. 4th ed. Macmillan, 1985.