Παραπομπή APA

Helms, M., Vastrup, P., & Mølbak, K. (2003). Antimicrobial Drug-resistant Salmonella Typhimurium (Reply to Dahl). Centers for Disease Control and Prevention.

Παραπομπή Chicago Style

Helms, Morten, Pernille Vastrup, και Kåre Mølbak. Antimicrobial Drug-resistant Salmonella Typhimurium (Reply to Dahl). Centers for Disease Control and Prevention, 2003.

Παραπομπή MLA

Helms, Morten, Pernille Vastrup, και Kåre Mølbak. Antimicrobial Drug-resistant Salmonella Typhimurium (Reply to Dahl). Centers for Disease Control and Prevention, 2003.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.