APA (7th ed.) Citation

Sonnenborn, U., & Schulze, J. (2009). The non-pathogenic Escherichia coli strain Nissle 1917 – features of a versatile probiotic. Microbial Ecology in Health & Disease, 21(3/4), 122. https://doi.org/10.3109/08910600903444267

Chicago Style (17th ed.) Citation

Sonnenborn, Ulrich, and Jürgen Schulze. "The Non-pathogenic Escherichia Coli Strain Nissle 1917 – Features of a Versatile Probiotic." Microbial Ecology in Health & Disease 21, no. 3/4 (2009): 122. https://doi.org/10.3109/08910600903444267.

MLA (9th ed.) Citation

Sonnenborn, Ulrich, and Jürgen Schulze. "The Non-pathogenic Escherichia Coli Strain Nissle 1917 – Features of a Versatile Probiotic." Microbial Ecology in Health & Disease, vol. 21, no. 3/4, 2009, p. 122, https://doi.org/10.3109/08910600903444267.