Cita APA (7a ed.)
Cobb Group. (1993). Real living with multiple sclerosis. Cobb Group.
Cita Chicago Style (17a ed.)
Cobb Group. Real Living with Multiple Sclerosis. Louisville, KY: Cobb Group, 1993.
Cita MLA (9a ed.)
Cobb Group. Real Living with Multiple Sclerosis. Cobb Group, 1993.
Precaución: Estas citas no son 100% exactas.