Allmendinger, P. (2002). Planning theory. Palgrave.
Lua i Stíl Chicago (17ú heag.)Allmendinger, Philip. Planning Theory. Houndmills, Basingstoke, Hants: Palgrave, 2002.
Lua MLA (9ú heag.)Allmendinger, Philip. Planning Theory. Palgrave, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.