Citação norma APA

van der Wouden, E. J., de Jong, A., Thijs, J. C., Kleibeuker, J. H., & van Zwet, A. A. (1999). Subpopulations of Helicobacter pylori Are Responsible for Discrepancies in the Outcome of Nitroimidazole Susceptibility Testing. American Society for Microbiology.

Citação norma Chicago

van der Wouden, E. J., A. de Jong, J. C. Thijs, J. H. Kleibeuker, and A. A. van Zwet. Subpopulations of Helicobacter Pylori Are Responsible for Discrepancies in the Outcome of Nitroimidazole Susceptibility Testing. American Society for Microbiology, 1999.

Citação norma MLA

van der Wouden, E. J., et al. Subpopulations of Helicobacter Pylori Are Responsible for Discrepancies in the Outcome of Nitroimidazole Susceptibility Testing. American Society for Microbiology, 1999.

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