Huff, J., & Haseman, J. (1991). Long-term chemical carcinogenesis experiments for identifying potential human cancer hazards: Collective database of the National Cancer Institute and National Toxicology Program (1976-1991).
استشهاد بنمط شيكاغوHuff, J., و J. Haseman. Long-term Chemical Carcinogenesis Experiments for Identifying Potential Human Cancer Hazards: Collective Database of the National Cancer Institute and National Toxicology Program (1976-1991). 1991.
MLA استشهادHuff, J., و J. Haseman. Long-term Chemical Carcinogenesis Experiments for Identifying Potential Human Cancer Hazards: Collective Database of the National Cancer Institute and National Toxicology Program (1976-1991). 1991.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.