APA citiranje

HIRST, R. A., KADIOGLU, A., O'CALLAGHAN, C., & ANDREW, P. W. (2004). The role of pneumolysin in pneumococcal pneumonia and meningitis. Blackwell Science Inc.

Citação norma Chicago

HIRST, R A., A. KADIOGLU, C. O'CALLAGHAN, and P W. ANDREW. The Role of Pneumolysin in Pneumococcal Pneumonia and Meningitis. Blackwell Science Inc, 2004.

MLA citiranje

HIRST, R A., A. KADIOGLU, C. O'CALLAGHAN, and P W. ANDREW. The Role of Pneumolysin in Pneumococcal Pneumonia and Meningitis. Blackwell Science Inc, 2004.