Παραπομπή APA

Ahlgren, N. A., Harwood, C. S., Schaefer, A. L., Giraud, E., & Greenberg, E. P. (2011). Aryl-homoserine lactone quorum sensing in stem-nodulating photosynthetic bradyrhizobia. National Academy of Sciences.

Παραπομπή Chicago Style

Ahlgren, Nathan A., Caroline S. Harwood, Amy L. Schaefer, Eric Giraud, και E. Peter Greenberg. Aryl-homoserine Lactone Quorum Sensing in Stem-nodulating Photosynthetic Bradyrhizobia. National Academy of Sciences, 2011.

Παραπομπή MLA

Ahlgren, Nathan A., et al. Aryl-homoserine Lactone Quorum Sensing in Stem-nodulating Photosynthetic Bradyrhizobia. National Academy of Sciences, 2011.

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