APA-viite

Pepperell, C. S., Granka, J. M., Alexander, D. C., Behr, M. A., Chui, L., Gordon, J., . . . Feldman, M. W. (2011). Dispersal of Mycobacterium tuberculosis via the Canadian fur trade. National Academy of Sciences.

Chicago-tyylinen lähdeviittaus

Pepperell, Caitlin S., et al. Dispersal of Mycobacterium Tuberculosis Via the Canadian Fur Trade. National Academy of Sciences, 2011.

MLA-viite

Pepperell, Caitlin S., et al. Dispersal of Mycobacterium Tuberculosis Via the Canadian Fur Trade. National Academy of Sciences, 2011.

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