Schlegel, H. (1993). Sicherheit in Städten. Kriminalistik, 47(12), 809-812.
Chicago Style (17th ed.) CitationSchlegel, Hubert. "Sicherheit in Städten." Kriminalistik 47, no. 12 (1993): 809-812.
MLA (8th ed.) CitationSchlegel, Hubert. "Sicherheit in Städten." Kriminalistik, vol. 47, no. 12, 1993, pp. 809-812.
Warning: These citations may not always be 100% accurate.