Citação norma APA

Friedrich, A. W., Köck, R., Bielaszewska, M., Zhang, W., Karch, H., & Mathys, W. (2005). Distribution of the Urease Gene Cluster among and Urease Activities of Enterohemorrhagic Escherichia coli O157 Isolates from Humans. American Society for Microbiology.

Citação norma Chicago

Friedrich, Alexander W., Robin Köck, Martina Bielaszewska, Wenlan Zhang, Helge Karch, and Werner Mathys. Distribution of the Urease Gene Cluster Among and Urease Activities of Enterohemorrhagic Escherichia Coli O157 Isolates From Humans. American Society for Microbiology, 2005.

Citação norma MLA

Friedrich, Alexander W., et al. Distribution of the Urease Gene Cluster Among and Urease Activities of Enterohemorrhagic Escherichia Coli O157 Isolates From Humans. American Society for Microbiology, 2005.

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