APA
(1997). JAMA:The Journal of the American Medical Association. St. Louis: Jones and Bartlett Publishers.
Chicago
1997. JAMA:The Journal of the American Medical Association. St. Louis: Jones and Bartlett Publishers.
Harvard
(1997). JAMA:The Journal of the American Medical Association. St. Louis: Jones and Bartlett Publishers.
MLA
JAMA:The Journal of the American Medical Association. St. Louis: Jones and Bartlett Publishers. 1997.
