Cita APA

American Rheumatism Association., & National Library of Medicine (U.S.). Index of rheumatology. New York: American Rheumatism Assn.

Citación estilo Chicago

American Rheumatism Association., y National Library of Medicine (U.S.). Index of Rheumatology. New York: American Rheumatism Assn.

Cita MLA

American Rheumatism Association., y National Library of Medicine (U.S.). Index of Rheumatology. New York: American Rheumatism Assn.

Precaución: Estas citas no son 100% exactas.