Pennsylvania Department of Health & Pennsylvania State Data Center. (1993). Cancer incidence and mortality in Pennsylvania, 1986-1990. Pennsylvania Department of Health, State Health Center, Pennsylvania Cancer Registry, Pennsylvania Cancer Control Program.
Chicago Style (17th ed.) CitationPennsylvania Department of Health and Pennsylvania State Data Center. Cancer Incidence and Mortality in Pennsylvania, 1986-1990. Harrisburg, PA: Pennsylvania Department of Health, State Health Center, Pennsylvania Cancer Registry, Pennsylvania Cancer Control Program, 1993.
MLA (9th ed.) CitationPennsylvania Department of Health and Pennsylvania State Data Center. Cancer Incidence and Mortality in Pennsylvania, 1986-1990. Pennsylvania Department of Health, State Health Center, Pennsylvania Cancer Registry, Pennsylvania Cancer Control Program, 1993.