Dyfyniad APA

De Shazer, S., & Dolan, Y. M. (2007). More than miracles: The state of the art of solution-focused brief therapy. NY: Routledge.

Dyfyniad Arddull Chicago

De Shazer, Steve, và Yvonne M. Dolan. More Than Miracles: The State of the Art of Solution-focused Brief Therapy. NY: Routledge, 2007.

Dyfyniad MLA

De Shazer, Steve, và Yvonne M. Dolan. More Than Miracles: The State of the Art of Solution-focused Brief Therapy. NY: Routledge, 2007.

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