Barrett, S. (2007). Consumer health: A guide to intelligent decisions (8th ed.). New York: McGraw-Hill Higher Education.
Chicago-stil citatBarrett, Stephen. Consumer Health: A Guide to Intelligent Decisions. 8th ed. New York: McGraw-Hill Higher Education, 2007.
MLA-referensBarrett, Stephen. Consumer Health: A Guide to Intelligent Decisions. 8th ed. New York: McGraw-Hill Higher Education, 2007.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.