Lua APA (7ú heag.)

So, F. S. (1973). Planned unit development ordinances. American Society of Planning Officials.

Lua i Stíl Chicago (17ú heag.)

So, Frank S. Planned Unit Development Ordinances. Chicago: American Society of Planning Officials, 1973.

Lua MLA (9ú heag.)

So, Frank S. Planned Unit Development Ordinances. American Society of Planning Officials, 1973.

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