Cita APA

Wismer, R. K. (1989). Student study guide to accompany petrcci's general chemistry (5a. ed.). New York: Macmillan Publishing company.

Citación estilo Chicago

Wismer, Robert K. Student Study Guide to Accompany Petrcci's General Chemistry. 5a. ed. New York: Macmillan Publishing company, 1989.

Cita MLA

Wismer, Robert K. Student Study Guide to Accompany Petrcci's General Chemistry. 5a. ed. New York: Macmillan Publishing company, 1989.