APA-viite (7. p.)
ebrary, Inc. (2003). Human leptospirosis: Guidance for diagnosis, surveillance and control. World Health Organization.
Chicago-viite (17. p.)
ebrary, Inc. Human Leptospirosis: Guidance for Diagnosis, Surveillance and Control. [Geneva]: World Health Organization, 2003.
MLA-viite (9. p.)
ebrary, Inc. Human Leptospirosis: Guidance for Diagnosis, Surveillance and Control. World Health Organization, 2003.
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