APA Style

Cermack, T, L. (1986). Diagnosing and treating co-dependence : a guide for professionals who work with chemicals dependents, their spouses and children / Timmen L. Cermack. . Center City, MN: Hazelden Foundation.

MLA Style

Cermack, Timmen, L.. "Diagnosing and treating co-dependence : a guide for professionals who work with chemicals dependents, their spouses and children / Timmen L. Cermack.". Center City, MN: Hazelden Foundation, 1986. Text.