APA (7th ed.) Citation

Sienko, M. J. (1972). Chemistry problems (2d ed.). W. A. Benjamin.

Chicago Style (17th ed.) Citation

Sienko, Michell J. Chemistry Problems. 2d ed. Menlo Park, Calif: W. A. Benjamin, 1972.

MLA (9th ed.) Citation

Sienko, Michell J. Chemistry Problems. 2d ed. W. A. Benjamin, 1972.