APA-viite

Zhang, Y., Pohlmann, E. L., Ludden, P. W., & Roberts, G. P. (2001). Functional Characterization of Three GlnB Homologs in the Photosynthetic Bacterium Rhodospirillum rubrum: Roles in Sensing Ammonium and Energy Status. American Society for Microbiology.

Chicago-tyylinen lähdeviittaus

Zhang, Yaoping, Edward L. Pohlmann, Paul W. Ludden, ja Gary P. Roberts. Functional Characterization of Three GlnB Homologs in the Photosynthetic Bacterium Rhodospirillum Rubrum: Roles in Sensing Ammonium and Energy Status. American Society for Microbiology, 2001.

MLA-viite

Zhang, Yaoping, Edward L. Pohlmann, Paul W. Ludden, ja Gary P. Roberts. Functional Characterization of Three GlnB Homologs in the Photosynthetic Bacterium Rhodospirillum Rubrum: Roles in Sensing Ammonium and Energy Status. American Society for Microbiology, 2001.

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