APA Citatie

Danila, M. I., Patkar, N. M., Curtis, J. R., Saag, K. G., & Teng, G. G. (2008). Biologics and heart failure in rheumatoid arthritis: Are we any wiser?

Chicago Style citaat

Danila, Maria I., Nivedita M. Patkar, Jeffrey R. Curtis, Kenneth G. Saag, en Gim Gee Teng. Biologics and Heart Failure in Rheumatoid Arthritis: Are We Any Wiser? 2008.

MLA citatie

Danila, Maria I., et al. Biologics and Heart Failure in Rheumatoid Arthritis: Are We Any Wiser? 2008.