Hawks, R. L., & Chiang, C. N. (1987). Urine testing for drugs of abuse. Department of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse.
Chicago Style (17th ed.) CitationHawks, Richard L., and C. Nora Chiang. Urine Testing for Drugs of Abuse. Rockville, Maryland: Department of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, 1987.
MLA (9th ed.) CitationHawks, Richard L., and C. Nora Chiang. Urine Testing for Drugs of Abuse. Department of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, 1987.
Warning: These citations may not always be 100% accurate.