Cita APA (7a ed.)

Malone, M. D., & Strube, M. J. (1988). Meta-analysis of non-medical treatments for chronic pain. [s.n.].

Cita Chicago Style (17a ed.)

Malone, Marguerite D., y Michael J. Strube. Meta-analysis of Non-medical Treatments for Chronic Pain. [S.l.]: [s.n.], 1988.

Cita MLA (9a ed.)

Malone, Marguerite D., y Michael J. Strube. Meta-analysis of Non-medical Treatments for Chronic Pain. [s.n.], 1988.