Cita APA (7a ed.)

Armstrong, D., & Rustin, M. (2015). Social defenses against anxiety: Explorations in a paradigm. Karnac.

Cita Chicago Style (17a ed.)

Armstrong, David, y Michael Rustin. Social Defenses Against Anxiety: Explorations in a Paradigm. London: Karnac, 2015.

Cita MLA (9a ed.)

Armstrong, David, y Michael Rustin. Social Defenses Against Anxiety: Explorations in a Paradigm. Karnac, 2015.