Gray. (1992). Men are from Mars, women are from Venus: A practical guide for improving communication and getting what you want in your relationships. HarperCollins.
Chicago Style (17th ed.) CitationGray. Men Are from Mars, Women Are from Venus: A Practical Guide for Improving Communication and Getting What You Want in Your Relationships. New York: HarperCollins, 1992.
MLA (8th ed.) CitationGray. Men Are from Mars, Women Are from Venus: A Practical Guide for Improving Communication and Getting What You Want in Your Relationships. HarperCollins, 1992.
Warning: These citations may not always be 100% accurate.