APA-referens

World Health Organization. (1991). Surface water drainage for low income communities. B R.

Chicago-stil citat

World Health Organization. Surface Water Drainage for Low Income Communities. Delhi: B R, 1991.

MLA-referens

World Health Organization. Surface Water Drainage for Low Income Communities. B R, 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.