Cita APA (7a ed.)

LaFerriere, L., & Calsyn, R. (1978). Goal attainment scaling: An effective treatment technique in short therapy. [s.n.].

Cita Chicago Style (17a ed.)

LaFerriere, Lorraine, y Robert Calsyn. Goal Attainment Scaling: An Effective Treatment Technique in Short Therapy. [S.l.]: [s.n.], 1978.

Cita MLA (9a ed.)

LaFerriere, Lorraine, y Robert Calsyn. Goal Attainment Scaling: An Effective Treatment Technique in Short Therapy. [s.n.], 1978.