Pollard, A., Scheifele, D., & Rosenstein, N. (2001). Epidemiology of meningococcal disease in north america.
Chicagoスタイル(17版)引用形式Pollard, A., D. Scheifele, , N. Rosenstein. Epidemiology of Meningococcal Disease in North America. 2001.
MLA(9版)引用形式Pollard, A., et al. Epidemiology of Meningococcal Disease in North America. 2001.
警告: この引用は必ずしも正確ではありません.