APA Edition Citation

O'Connor, K. J., Schaefer, C. E., & Braverman, L. D. Handbook of play therapy (Second edition.).

Chicago Edition Citation

O'Connor, Kevin J., Charles E. Schaefer, and Lisa D. Braverman. Handbook of Play Therapy. Second edition.

MLA Edition Citation

O'Connor, Kevin J., et al. Handbook of Play Therapy. Second edition.