APA aipamena

Case, D. J., Copeland, L. A., Stock, E. M., Herrera, H. R., & Pfanner, T. P. (2015). Pneumococcal Vaccination Rates in VHA Patients With Inflammatory Bowel Disease. Medicine (Baltimore).

Chicago Style aipamena

Case, David J., Laurel A. Copeland, Eileen M. Stock, Henry R. Herrera, and Timothy P. Pfanner. "Pneumococcal Vaccination Rates in VHA Patients With Inflammatory Bowel Disease." Medicine (Baltimore) 2015.

MLA aipamena

Case, David J., et al. "Pneumococcal Vaccination Rates in VHA Patients With Inflammatory Bowel Disease." Medicine (Baltimore) 2015.