USA Department of Housing and Urban Development. (1976). Defensible space and security: A partially annotated bibliography. U.S.Dept. of housing and Urban Development, Library Division.
Chicago-Zitierstil (17. Ausg.)USA Department of Housing and Urban Development. Defensible Space and Security: A Partially Annotated Bibliography. Washington, D.C: U.S.Dept. of housing and Urban Development, Library Division, 1976.
MLA-Zitierstil (9. Ausg.)USA Department of Housing and Urban Development. Defensible Space and Security: A Partially Annotated Bibliography. U.S.Dept. of housing and Urban Development, Library Division, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.