Crowe, T. D., & Fennelly, L. J. (2013). Crime prevention through environmental design (Third edition.). Elsevier.
Lua i Stíl Chicago (17ú heag.)Crowe, Timothy D., agus Lawrence J. Fennelly. Crime Prevention Through Environmental Design. Third edition. Amsterdam: Elsevier, 2013.
Lua MLA (8ú heag.)Crowe, Timothy D., agus Lawrence J. Fennelly. Crime Prevention Through Environmental Design. Third edition. Elsevier, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.