APA引文

Pollard, A., Scheifele, D., & Rosenstein, N. (2001). Epidemiology of meningococcal disease in north america.

Chicago Style (17th ed.) Citation

Pollard, A., D. Scheifele, and N. Rosenstein. Epidemiology of Meningococcal Disease in North America. 2001.

MLA引文

Pollard, A., et al. Epidemiology of Meningococcal Disease in North America. 2001.