Cita APA (7a ed.)
ebrary, Inc, Kaduson, H., & Schaefer, C. E. (2003). 101 favorite play therapy techniques. Jason Aronson.
Cita Chicago Style (17a ed.)
ebrary, Inc, Heidi Kaduson, y Charles E. Schaefer. 101 Favorite Play Therapy Techniques. Lanham, Md.: Jason Aronson, 2003.
Cita MLA (9a ed.)
ebrary, Inc, et al. 101 Favorite Play Therapy Techniques. Jason Aronson, 2003.
Precaución: Estas citas no son 100% exactas.