APA (7e ed.) Bronvermelding
ebrary, Inc, & Dahl, J. (2009). The art & science of valuing in psychotherapy: Helping clients discover, explore, and commit to valued action using acceptance and commitment therapy. New Harbinger Publications, Inc..
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en JoAnne Dahl. The Art & Science of Valuing in Psychotherapy: Helping Clients Discover, Explore, and Commit to Valued Action Using Acceptance and Commitment Therapy. Oakland, Calif.: New Harbinger Publications, Inc., 2009.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en JoAnne Dahl. The Art & Science of Valuing in Psychotherapy: Helping Clients Discover, Explore, and Commit to Valued Action Using Acceptance and Commitment Therapy. New Harbinger Publications, Inc., 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.