Cita APA

International Programme on Chemical Safety. (2004). Asphalt (Bitumen). World Health Organization.

Citación estilo Chicago

International Programme on Chemical Safety. Asphalt (Bitumen). Geneva: World Health Organization, 2004.

Cita MLA

International Programme on Chemical Safety. Asphalt (Bitumen). World Health Organization, 2004.

Warning: These citations may not always be 100% accurate.