APA-referens

Otte, S., Kuenen, J. G., Nielsen, L. P., Paerl, H. W., Zopfi, J., Schulz, H. N., . . . Jørgensen, B. B. (1999). Nitrogen, Carbon, and Sulfur Metabolism in Natural Thioploca Samples. American Society for Microbiology.

Chicago-stil citat

Otte, Sandra, et al. Nitrogen, Carbon, and Sulfur Metabolism in Natural Thioploca Samples. American Society for Microbiology, 1999.

MLA-referens

Otte, Sandra, et al. Nitrogen, Carbon, and Sulfur Metabolism in Natural Thioploca Samples. American Society for Microbiology, 1999.

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