Cita APA (7a ed.)

Johnsen, A., Sundet, R., Torsteinsson, V. W., Stern, D., & Enderud, S. (2004). Self in Relationships: Perspectives on Family Therapy from Developmental Psychology (First edition.). Karnac.

Cita Chicago Style (17a ed.)

Johnsen, Astri, Rold Sundet, Vigdis Wie Torsteinsson, Daniel Stern, y Susi Enderud. Self in Relationships: Perspectives on Family Therapy from Developmental Psychology. First edition. London ; New York: Karnac, 2004.

Cita MLA (9a ed.)

Johnsen, Astri, et al. Self in Relationships: Perspectives on Family Therapy from Developmental Psychology. First edition. Karnac, 2004.