APA (7th ed.) Citation

Dörner, T., Egerer, K., Feist, E., & Burmester, G. R. (2004). Rheumatoid factor revisited. Current opinion in rheumatology, 16(3), 246. https://doi.org/10.1097/00002281-200405000-00013

Chicago Style (17th ed.) Citation

Dörner, Thomas, Karl Egerer, Eugen Feist, and Gerd R. Burmester. "Rheumatoid Factor Revisited." Current Opinion in Rheumatology 16, no. 3 (2004): 246. https://doi.org/10.1097/00002281-200405000-00013.

MLA (9th ed.) Citation

Dörner, Thomas, et al. "Rheumatoid Factor Revisited." Current Opinion in Rheumatology, vol. 16, no. 3, 2004, p. 246, https://doi.org/10.1097/00002281-200405000-00013.