Tohutoro APA (7th ed.)
Harrison, K., & Hoberg, G. (1994). Risk, science, and politics: Regulating toxic substances in Canada and the United States. McGill-Queen's University Press.
Tohutoru Kātū Chicago (17th ed.)
Harrison, Kathryn, me George Hoberg. Risk, Science, and Politics: Regulating Toxic Substances in Canada and the United States. Montreal ; Buffalo: McGill-Queen's University Press, 1994.
Tohutoro MLA (9th ed.)
Harrison, Kathryn, me George Hoberg. Risk, Science, and Politics: Regulating Toxic Substances in Canada and the United States. McGill-Queen's University Press, 1994.
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