Cita APA (7a ed.)
M, D. L. (May/Jun2009). Putting the brakes on early RA. Arthritis Today, 23(3), 44-45.
Cita Chicago Style (17a ed.)
M, D. L. "Putting the Brakes on Early RA." Arthritis Today 23, no. 3 (May/Jun2009): 44-45.
Cita MLA (9a ed.)
M, D. L. "Putting the Brakes on Early RA." Arthritis Today, vol. 23, no. 3, May/Jun2009, pp. 44-45.
Precaución: Estas citas no son 100% exactas.