Lua APA (7ú heag.)

hassouna, w. a. (1980). a social typology of human settlements. the institute of national planning.

Lua i Stíl Chicago (17ú heag.)

hassouna, w. a. A Social Typology of Human Settlements. cairo: the institute of national planning, 1980.

Lua MLA (9ú heag.)

hassouna, w. a. A Social Typology of Human Settlements. the institute of national planning, 1980.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.