Cita APA (7a ed.)

Wolfe, B. L., & Wu, L. (2001). Out of Wedlock: Causes and Consequences of Nonmarital Fertility. Russell Sage Foundation.

Cita Chicago Style (17a ed.)

Wolfe, Barbara L., y Lawrence Wu. Out of Wedlock: Causes and Consequences of Nonmarital Fertility. New York: Russell Sage Foundation, 2001.

Cita MLA (8a ed.)

Wolfe, Barbara L., y Lawrence Wu. Out of Wedlock: Causes and Consequences of Nonmarital Fertility. Russell Sage Foundation, 2001.