Cita APA (7a ed.)

Ackerman, W., & Acker, H. (2005). The gender factor: Managing pain for men and women. Alpha.

Cita Chicago Style (17a ed.)

Ackerman, William, y Hollye Acker. The Gender Factor: Managing Pain for Men and Women. New York: Alpha, 2005.

Cita MLA (9a ed.)

Ackerman, William, y Hollye Acker. The Gender Factor: Managing Pain for Men and Women. Alpha, 2005.