Cita APA (7th ed.)
World Health Organization & ebrary, Inc. (2009). WHO guidelines for indoor air quality: Dampness and mould. WHO.
Cita Chicago (17th ed.)
World Health Organization i Inc ebrary. WHO Guidelines for Indoor Air Quality: Dampness and Mould. Copenhagen: WHO, 2009.
Cita MLA (9th ed.)
World Health Organization i Inc ebrary. WHO Guidelines for Indoor Air Quality: Dampness and Mould. WHO, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.