Cita APA (7a ed.)

Devi, G. (2012). A calm brain: Unlocking your natural relaxation system. Dutton.

Cita Chicago Style (17a ed.)

Devi, Gayatri. A Calm Brain: Unlocking Your Natural Relaxation System. New York City: Dutton, 2012.

Cita MLA (8a ed.)

Devi, Gayatri. A Calm Brain: Unlocking Your Natural Relaxation System. Dutton, 2012.

Precaución: Estas citas no son 100% exactas.