APA (7th ed.) Citation

Ray, S., & Mandel, R. S. (1987). Birth & relationships: How your birth affects your relationships. Celestial Arts.

Chicago Style (17th ed.) Citation

Ray, Sondra, and Robert Steven Mandel. Birth & Relationships: How Your Birth Affects Your Relationships. Berkeley, CA: Celestial Arts, 1987.

MLA (8th ed.) Citation

Ray, Sondra, and Robert Steven Mandel. Birth & Relationships: How Your Birth Affects Your Relationships. Celestial Arts, 1987.

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