APA

Doern G. V., Brueggemann A. B., Pfaller M. A. & Jones R. N. (19990520). Assessment of laboratory performance with Streptococcus pneumoniae antimicrobial susceptibility testing in the United States: a report from the College of American Pathologists Microbiology Proficiency Survey Program. : Archives of pathology & laboratory medicine.

Chicago

Doern G V, Brueggemann A B, Pfaller M A and Jones R N. 19990520. Assessment of laboratory performance with Streptococcus pneumoniae antimicrobial susceptibility testing in the United States: a report from the College of American Pathologists Microbiology Proficiency Survey Program. : Archives of pathology & laboratory medicine.

Harvard

Doern G. V., Brueggemann A. B., Pfaller M. A. and Jones R. N. (19990520). Assessment of laboratory performance with Streptococcus pneumoniae antimicrobial susceptibility testing in the United States: a report from the College of American Pathologists Microbiology Proficiency Survey Program. : Archives of pathology & laboratory medicine.

MLA

Doern G V, Brueggemann A B, Pfaller M A and Jones R N. Assessment of laboratory performance with Streptococcus pneumoniae antimicrobial susceptibility testing in the United States: a report from the College of American Pathologists Microbiology Proficiency Survey Program. : Archives of pathology & laboratory medicine. 19990520.