Lua APA (7ú heag.)

watkin, E. E. (1964). british planning policy. the institute of national planning.

Lua i Stíl Chicago (17ú heag.)

watkin, E. E. British Planning Policy. cairo: the institute of national planning, 1964.

Lua MLA (9ú heag.)

watkin, E. E. British Planning Policy. the institute of national planning, 1964.

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