1. Canadian Council on Animal Care, Guide to the Care and Use of Experimental Animals, Ottawa, Ontario, Canadian Council on Animal Care, 1984.
2. CIOMS, International Guiding Principles for Biomedical Research Involving Animals, Geneva, Council for International Organizations of Medical Sciences, 1985.
3. National Institute of Health (NIH), The Guide for the Care and Use of Laboratory Animals. NIH Publications No. 85-23 (revised 1985).
4. Animal Welfare Act of 1968 (PL 89-544) as amended by the Animal Welfare Act of 1970 (PL 74-579), the Animal Welfare Act of 1985 (PL 99-198).
5. Home Office Animals (Scientific Procedures) Act, Code of Practice for the Housing and Care of Animals Used in Scientific Procedures. London, 1986.