APA
Velasco E., Thuler L. C., Martins C. A., Dias L. M. & Gonçalves V. M. (19990602). Risk factors for bloodstream infections at a cancer center. : European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology.
Chicago
Velasco E, Thuler L C, Martins C A, Dias L M and Gonçalves V M. 19990602. Risk factors for bloodstream infections at a cancer center. : European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology.
Harvard
Velasco E., Thuler L. C., Martins C. A., Dias L. M. and Gonçalves V. M. (19990602). Risk factors for bloodstream infections at a cancer center. : European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology.
MLA
Velasco E, Thuler L C, Martins C A, Dias L M and Gonçalves V M. Risk factors for bloodstream infections at a cancer center. : European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology. 19990602.