Carcinogen assessment :
a research report to the Department of National Health and Welfare /
Health and Welfare Canada.
APA Citation
Canada. Health and Welfare Canada. (1991). Carcinogen assessment: a research report to the Department of National Health and Welfare. [Ottawa]: Minister of Supply and Services Canada.
MLA Citation
Canada. Health and Welfare Canada. Carcinogen Assessment: a Research Report to the Department of National Health And Welfare. [Ottawa]: Minister of Supply and Services Canada, 1991.
Warning: These citations may not always be complete (especially for serials).