APA-referens

Summary of the enviornmental report,1987. The council of enviornmental advisors,1987.

Chicago-stil citat

Summary of the Enviornmental Report,1987. Wisbaden: The council of enviornmental advisors,1987.

MLA-referens

Summary of the Enviornmental Report,1987. The council of enviornmental advisors,1987.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.