APA (7th ed.) Zitazioa

Fraser, R. T., Clemmons, D. C., & Bennett, F. (2002). Multiple sclerosis: Psychosocial and vocational interventions. Demos Medical Pub..

Chicago Style (17th ed.) Zitazioa

Fraser, Robert T., David Charles Clemmons, eta Francie Bennett. Multiple Sclerosis: Psychosocial and Vocational Interventions. New York: Demos Medical Pub., 2002.

MLA (9th ed.) Zitazioa

Fraser, Robert T., et al. Multiple Sclerosis: Psychosocial and Vocational Interventions. Demos Medical Pub., 2002.