(1979). Handbook Of Building Security Planning And Design Editor Peter S Hopf. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Handbook Of Building Security Planning And Design Editor Peter S Hopf. McGraw-Hill, 1979.
Lua MLA (8ú heag.)Handbook Of Building Security Planning And Design Editor Peter S Hopf. McGraw-Hill, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.