Dora, C. (2000). Transport, environment and health: World Health Organization, Europe ... Ed. by Carlos Dora and Margaret Phillips. : WHO, Regional Office for Europe.
Chicago-referens (17:e uppl.)Dora, Carlos. Transport, Environment and Health: World Health Organization, Europe ... Ed. by Carlos Dora and Margaret Phillips. Copenhagen: : WHO, Regional Office for Europe, 2000.
MLA-referens (8:e uppl.)Dora, Carlos. Transport, Environment and Health: World Health Organization, Europe ... Ed. by Carlos Dora and Margaret Phillips. : WHO, Regional Office for Europe, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.