Citazione APA

Enright, M. C., Fenoll, A., Griffiths, D., & Spratt, B. G. (1999). The Three Major Spanish Clones of Penicillin-Resistant Streptococcus pneumoniae Are the Most Common Clones Recovered in Recent Cases of Meningitis in Spain. American Society for Microbiology.

Stile di citazione Chicago

Enright, Mark C., Asunción Fenoll, David Griffiths, e Brian G. Spratt. The Three Major Spanish Clones of Penicillin-Resistant Streptococcus Pneumoniae Are the Most Common Clones Recovered in Recent Cases of Meningitis in Spain. American Society for Microbiology, 1999.

Citazione MLA

Enright, Mark C., Asunción Fenoll, David Griffiths, e Brian G. Spratt. The Three Major Spanish Clones of Penicillin-Resistant Streptococcus Pneumoniae Are the Most Common Clones Recovered in Recent Cases of Meningitis in Spain. American Society for Microbiology, 1999.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.