World Health Organization. (2000). Concise International chemical assessment Document; Crystalline Silica , Quartz Nº 24. IOMS.
Chicago Style (17. basım) AtıfWorld Health Organization. Concise International Chemical Assessment Document; Crystalline Silica , Quartz Nº 24. Ginebra: IOMS, 2000.
MLA (9th ed.) AtıfWorld Health Organization. Concise International Chemical Assessment Document; Crystalline Silica , Quartz Nº 24. IOMS, 2000.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..