Chemical principles

MLA

Zumdahl, Steven S. Chemical Principles. 2nd ed. Lexington (Mass.): Heath, 1995.

APA

Zumdahl, S. S. (1995). Chemical principles. 2nd ed. Lexington (Mass.): Heath.

Chicago

Zumdahl, Steven S., Chemical Principles. 2nd ed. Lexington (Mass.): Heath, 1995.