Cita APA

World Health Organization. (1984). Guidelines for drinking-water quality: Recommendations. Ginebra: WHO.

Citación estilo Chicago

World Health Organization. Guidelines for Drinking-water Quality: Recommendations. Ginebra: WHO, 1984.

Cita MLA

World Health Organization. Guidelines for Drinking-water Quality: Recommendations. Ginebra: WHO, 1984.

Precaución: Estas citas no son 100% exactas.