APA (7th ed.) Citation

Mickey, P. A., & Proctor, W. (1986). Tough marriage: How to make a difficult relationship work. Morrow.

Chicago Style (17th ed.) Citation

Mickey, Paul A., and William Proctor. Tough Marriage: How to Make a Difficult Relationship Work. New York: Morrow, 1986.

MLA (8th ed.) Citation

Mickey, Paul A., and William Proctor. Tough Marriage: How to Make a Difficult Relationship Work. Morrow, 1986.

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