Cita APA (7th ed.)
Gelabert, R. C. (2007). Stress and anxiety: Scientific and natural treatments. Ediciones Vidasana.
Cita Chicago (17th ed.)
Gelabert, Ramon C. Stress and Anxiety: Scientific and Natural Treatments. Spain: Ediciones Vidasana, 2007.
Cita MLA (9th ed.)
Gelabert, Ramon C. Stress and Anxiety: Scientific and Natural Treatments. Ediciones Vidasana, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.