APA aipamena

Crowe, T. D., & Fennelly, L. J. (2013). Crime prevention through environmental design (Third edition.). Elsevier.

Chicago Style aipamena

Crowe, Timothy D., and Lawrence J. Fennelly. Crime Prevention Through Environmental Design. Third edition. Amsterdam: Elsevier, 2013.

MLA aipamena

Crowe, Timothy D., and Lawrence J. Fennelly. Crime Prevention Through Environmental Design. Third edition. Elsevier, 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.