Cita APA (7a ed.)

Sheehy, G. (1977). Passages: : predictable crises of adult life. Bantam Books.

Cita Chicago Style (17a ed.)

Sheehy, Gail. Passages: : Predictable Crises of Adult Life. New York: Bantam Books, 1977.

Cita MLA (9a ed.)

Sheehy, Gail. Passages: : Predictable Crises of Adult Life. Bantam Books, 1977.