Dyfyniad APA

Kottler, J. A., Carlson, J., & Wallace, C. (2014). On being a master therapist: Practicing what you preach. Wiley.

Dyfyniad Arddull Chicago

Kottler, Jeffrey A., Jon Carlson, and C. Wallace. On Being a Master Therapist: Practicing What You Preach. Hoboken, New Jersey: Wiley, 2014.

Dyfyniad MLA

Kottler, Jeffrey A., et al. On Being a Master Therapist: Practicing What You Preach. Wiley, 2014.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.