prepared by Theodore de Bruyn for the Mental Health Division, Health Services Directorate Health Programs and Services Branch, Health Canada.Health Canada[1994]<Y629-94-93>
U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health, National Institute of Mental Health; for sale by the Superintendent of Documents, U.S. Govt. Print. Off., Washington1966.<016.362-Un27c>