World Health Organization. (2000). Concise International chemical assessment Document; Crystalline Silica , Quartz Nº 24. IOMS.
Cita Chicago Style (17a ed.)World Health Organization. Concise International Chemical Assessment Document; Crystalline Silica , Quartz Nº 24. Ginebra: IOMS, 2000.
Cita MLA (9a ed.)World Health Organization. Concise International Chemical Assessment Document; Crystalline Silica , Quartz Nº 24. IOMS, 2000.
Precaución: Estas citas no son 100% exactas.