Não informado. (2001). Special bulletin of the Montana State Board of Health. Montana State Board of Health.
Chicago-viite (17. p.)Não informado. Special Bulletin of the Montana State Board of Health. Helena, Mont: Montana State Board of Health, 2001.
MLA-viite (8. p.)Não informado. Special Bulletin of the Montana State Board of Health. Montana State Board of Health, 2001.
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