Lipsett, F. R., & Watkin, J. E. (1977). Proceedings of the workshop on mapping and related applications of computers to Canadian police work; 13-14 april, 1977. National Research Council.
Chicago-Zitierstil (17. Ausg.)Lipsett, F. R., und John E. Watkin. Proceedings of the Workshop on Mapping and Related Applications of Computers to Canadian Police Work; 13-14 April, 1977. Ottawa, Canada: National Research Council, 1977.
MLA-Zitierstil (8. Ausg.)Lipsett, F. R., und John E. Watkin. Proceedings of the Workshop on Mapping and Related Applications of Computers to Canadian Police Work; 13-14 April, 1977. National Research Council, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.