Παραπομπή APA

Karlowsky, J. A., Nealy, L., Sahm, D. F., Thornsberry, C., & Jones, M. E. (2001). Trends in Ciprofloxacin Nonsusceptibility and Levofloxacin Resistance among Streptococcus pneumoniae Isolates in North America. J Clin Microbiol.

Παραπομπή Chicago Style

Karlowsky, James A., Leigh Nealy, Daniel F. Sahm, Clyde Thornsberry, και Mark E. Jones. "Trends in Ciprofloxacin Nonsusceptibility and Levofloxacin Resistance Among Streptococcus Pneumoniae Isolates in North America." J Clin Microbiol 2001.

Παραπομπή MLA

Karlowsky, James A., et al. "Trends in Ciprofloxacin Nonsusceptibility and Levofloxacin Resistance Among Streptococcus Pneumoniae Isolates in North America." J Clin Microbiol 2001.

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