O'Connor, K. J., Schaefer, C. E., & Braverman, L. D. (2015). Handbook of play therapy (Second edition.). John Wiley & Sons, Inc.. https://doi.org/10.1002/9781119140467
Chicago Style (17th ed.) CitationO'Connor, Kevin J., Charles E. Schaefer, and Lisa D. Braverman. Handbook of Play Therapy. Second edition. Hoboken, New Jersey: John Wiley & Sons, Inc., 2015. https://doi.org/10.1002/9781119140467.
MLA (8th ed.) CitationO'Connor, Kevin J., et al. Handbook of Play Therapy. Second edition. John Wiley & Sons, Inc., 2015. https://doi.org/10.1002/9781119140467.
Warning: These citations may not always be 100% accurate.