Life of Great American Cities. New York: Random House. Jeffery, C. Ray. (1971). Crime Prevention Through Environmental Design. Beverly Hills, CA: Sage Publications. Jeffery, C. Ray. (1977). Crime Prevention Through Environmental Design. Beverly Hills, CA: Sage Publications. Jeffery, C. Ray. (1990). Criminology: An Interdisciplinary Approach. Englewood Cliffs, NJ: Prentice-Hall. Luedtke, Gerald and Associates. (1970). Crime and the Physical City: Neighborhood Design Techniques for Crime Reduction. Washington D.C.: U.S. Department of Justice. Moffat, R. (1983), "Crime prevention through environmental design – a management perspective", Canadian Journal of Criminology, Vol. 25 No. 4, pp. 19–31. Newman, Oscar. (1972). Defensible Space: Crime Prevention Through Urban Design. New York: Macmillan. Newman, Oscar. (1996). ]http://www.huduser.org/publications/pdf/def.pdf Creating Defensible Space], Institute for Community Design Analysis, Office of Planning and Development Research (PDR), US Department of Housing and Urban Development (HUD), Washington, DC. O'Grady, W. (2011). Crime in Canadian Context: Debates and Controversies. (2nd ed.) ON: Oxford University Press. Robinson, Matthew B. (1996). "The Theoretical Development of 'CPTED': 25 Years of Responses to C. Ray Jeffery". Appears in: Advances in Criminological Theory, Vol. 8. Url last accessed on May 6, 2006. Saskatoon,City of (2010). Safe Growth and CPTED in Saskatoon. Available online at https://web.archive.org/web/20120813034408/http://www.saskatoon.ca/DEPARTMENTS/Community%20Services/PlanningDevelopment/Documents/Neighbourhood%20Planning/Neighbourhood%20Safety/CPTED%20Guidelines_WEB.pdf. Sorensen, Severin; Hayes, John G; Walsh Ellen W, and Marina Myhre, (1995, 1997, 1998, 2000 editions) Crime Prevention Through Environmental Design (CPTED):Workbook, (U.S. Department of Housing and Urban Development, Community Safety and Conservation Division; Washington, DC). Wood, Elizabeth. (1961). Housing Design: A Social Theory. New York: Citizens' Housing and Planning Counsel of New York. Wood, Elizabeth. (1967). Social Aspects of Housing in Urban Development. ST/SOA/71, Department of Economic and Social Affairs, United Nations, New York. External links International CPTED Association European Designing Out Crime Association Stichting Veilig Ontwerp en Beheer (the Netherlands) Crime prevention and the built environment. Washington State University CPTED Annotated Bibliography. Url last accessed May 6, 2006. https://www.crcpress.com/21st-Century-Security-and-CPTED-Designing-for-Critical-Infrastructure-Protection/Atlas/p/book/9781439880210 Criminology Environmental psychology Security engineering Crime prevention Urban design