Cita APA (7a ed.)

Bowlby, J. (1989). The making & breaking of affectional bonds. Tavistock-Routledge.

Cita Chicago Style (17a ed.)

Bowlby, John. The Making & Breaking of Affectional Bonds. London [etc.]: Tavistock-Routledge, 1989.

Cita MLA (9a ed.)

Bowlby, John. The Making & Breaking of Affectional Bonds. Tavistock-Routledge, 1989.