Cita APA (7a ed.)

Toyos, Isabel. (2005). Overcoming fatigue (2005 ed.). Trident Reference Pub.

Cita Chicago Style (17a ed.)

Toyos, Isabel. Overcoming Fatigue. 2005 ed. Naples, FL: Trident Reference Pub, 2005.

Cita MLA (9a ed.)

Toyos, Isabel. Overcoming Fatigue. 2005 ed. Trident Reference Pub, 2005.