APA Edition Citation

Daley, H. O., & O`Malley, R. F. (1988). Problems in chemistry (Ed.2 rev.).

Chicago Edition Citation

Daley, Henry O., and Robert F. O`Malley. Problems in Chemistry. Ed.2 rev. New York, Marcel Dekker, 1988.

MLA Edition Citation

Daley, Henry O., and Robert F. O`Malley. Problems in Chemistry. Ed.2 rev. 1988.