APA引文

Biering, G., Karlsson, S., Clark, N. C., Jónsdóttir, K. E., Lúdvígsson, P., & Steingrímsson, O. (1989). Three cases of neonatal meningitis caused by Enterobacter sakazakii in powdered milk.

Citação norma Chicago

Biering, G., S. Karlsson, N C. Clark, K E. Jónsdóttir, P. Lúdvígsson, and O. Steingrímsson. Three Cases of Neonatal Meningitis Caused By Enterobacter Sakazakii in Powdered Milk. 1989.

MLA引文

Biering, G., et al. Three Cases of Neonatal Meningitis Caused By Enterobacter Sakazakii in Powdered Milk. 1989.