World Health Organization. (2004). Concise International chemical Assessment Document; Glyoxal. IOMS.
Cita Chicago (17th ed.)World Health Organization. Concise International Chemical Assessment Document; Glyoxal. Ginebra: IOMS, 2004.
Cita MLA (9th ed.)World Health Organization. Concise International Chemical Assessment Document; Glyoxal. IOMS, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.