Cita APA (7a ed.)

Brewi, J., & Brennan, A. (1982). Mid-life: Psychological and spiritual perspectives. Crossroad.

Cita Chicago Style (17a ed.)

Brewi, Janice, y Anne Brennan. Mid-life: Psychological and Spiritual Perspectives. New York: Crossroad, 1982.

Cita MLA (9a ed.)

Brewi, Janice, y Anne Brennan. Mid-life: Psychological and Spiritual Perspectives. Crossroad, 1982.