APA-referens

Casal, J. (1982). Antimicrobial susceptibility of Streptococcus pneumoniae: Serotype distribution of penicillin-resistant strains in Spain.

Chicago-stil citat

Casal, J. Antimicrobial Susceptibility of Streptococcus Pneumoniae: Serotype Distribution of Penicillin-resistant Strains in Spain. 1982.

MLA-referens

Casal, J. Antimicrobial Susceptibility of Streptococcus Pneumoniae: Serotype Distribution of Penicillin-resistant Strains in Spain. 1982.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.