APA (7th ed.) Citation

Shack, J. R. (1989). Couples counseling: A practical guide for those who help others. Continuum.

Chicago Style (17th ed.) Citation

Shack, John R. Couples Counseling: A Practical Guide for Those Who Help Others. New York: Continuum, 1989.

MLA (9th ed.) Citation

Shack, John R. Couples Counseling: A Practical Guide for Those Who Help Others. Continuum, 1989.

Warning: These citations may not always be 100% accurate.