Cita APA (7th ed.)

(2008). The relaxation & stress reduction workbook / Martha Davis, Elizabeth Robbins Eshelman, Matthew McKay.

Cita Chicago (17th ed.)

The Relaxation & Stress Reduction Workbook / Martha Davis, Elizabeth Robbins Eshelman, Matthew McKay. 2008.

Cita MLA (9th ed.)

The Relaxation & Stress Reduction Workbook / Martha Davis, Elizabeth Robbins Eshelman, Matthew McKay. 2008.

Atenció: Aquestes cites poden no estar 100% correctes.