National Research Council. (1995). Biologic markers in urinary toxicology. National Academy Press.
Cita Chicago Style (17a ed.)National Research Council. Biologic Markers in Urinary Toxicology. Washington, D.C.: National Academy Press, 1995.
Cita MLA (9a ed.)National Research Council. Biologic Markers in Urinary Toxicology. National Academy Press, 1995.
Precaución: Estas citas no son 100% exactas.