APA (7th ed.) Citation

Greenberg, M. T., Siegel, J. M., & Leitch, C. J. (1983). The nature and importance of attachment relationships to parents and peers during adolescence. [s.n.].

Chicago Style (17th ed.) Citation

Greenberg, Mark T., Judith M. Siegel, and Cynthia J. Leitch. The Nature and Importance of Attachment Relationships to Parents and Peers During Adolescence. [S.l.]: [s.n.], 1983.

MLA (9th ed.) Citation

Greenberg, Mark T., et al. The Nature and Importance of Attachment Relationships to Parents and Peers During Adolescence. [s.n.], 1983.