Citação norma APA

Kalach, N., Bergeret, M., Benhamou, P. H., Dupont, C., & Raymond, J. (2001). High Levels of Resistance to Metronidazole and Clarithromycin in Helicobacter pylori Strains in Children. American Society for Microbiology.

Citação norma Chicago

Kalach, Nicolas, Michel Bergeret, Pierre Henri Benhamou, Christophe Dupont, and Josette Raymond. High Levels of Resistance to Metronidazole and Clarithromycin in Helicobacter Pylori Strains in Children. American Society for Microbiology, 2001.

Citação norma MLA

Kalach, Nicolas, et al. High Levels of Resistance to Metronidazole and Clarithromycin in Helicobacter Pylori Strains in Children. American Society for Microbiology, 2001.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.