APA (7th ed.) Citation

(2012). Multiple sclerosis: The questions you have, the answers you need (5th ed.). Demos Health.

Chicago Style (17th ed.) Citation

Multiple Sclerosis: The Questions You Have, the Answers You Need. 5th ed. New York, N.Y: Demos Health, 2012.

MLA (9th ed.) Citation

Multiple Sclerosis: The Questions You Have, the Answers You Need. 5th ed. Demos Health, 2012.