APA

Ekdahl K., Hansson H. B., Mölstad S., Söderström M., Walder M. & Persson K. (19980916). Limiting the spread of penicillin-resistant Streptococcus pneumoniae: experiences from the South Swedish Pneumococcal Intervention Project. : Microbial drug resistance (Larchmont, N.Y.).

Chicago

Ekdahl K, Hansson H B, Mölstad S, Söderström M, Walder M and Persson K. 19980916. Limiting the spread of penicillin-resistant Streptococcus pneumoniae: experiences from the South Swedish Pneumococcal Intervention Project. : Microbial drug resistance (Larchmont, N.Y.).

Harvard

Ekdahl K., Hansson H. B., Mölstad S., Söderström M., Walder M. and Persson K. (19980916). Limiting the spread of penicillin-resistant Streptococcus pneumoniae: experiences from the South Swedish Pneumococcal Intervention Project. : Microbial drug resistance (Larchmont, N.Y.).

MLA

Ekdahl K, Hansson H B, Mölstad S, Söderström M, Walder M and Persson K. Limiting the spread of penicillin-resistant Streptococcus pneumoniae: experiences from the South Swedish Pneumococcal Intervention Project. : Microbial drug resistance (Larchmont, N.Y.). 19980916.