Cita APA (7th ed.)

Cassidy, J., & Shaver, P. R. (1999). Handbook of attachment: Theory, research, and clinical applications. Guilford Press.

Cita Chicago (17th ed.)

Cassidy, Jude, i Phillip R. Shaver. Handbook of Attachment: Theory, Research, and Clinical Applications. New York: Guilford Press, 1999.

Cita MLA (9th ed.)

Cassidy, Jude, i Phillip R. Shaver. Handbook of Attachment: Theory, Research, and Clinical Applications. Guilford Press, 1999.