APA
(2006). Journal of Annals of Rheumatic Diseases. New York: Saunders.
Chicago
2006. Journal of Annals of Rheumatic Diseases. New York: Saunders.
Harvard
(2006). Journal of Annals of Rheumatic Diseases. New York: Saunders.
MLA
Journal of Annals of Rheumatic Diseases. New York: Saunders. 2006.