Institute for Training in Municipal Administration, Chicagp, & International City Manager's Association. (1961). Municipal police administration (5th ed.). International City Managers' Association.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিInstitute for Training in Municipal Administration, Chicagp, এবং International City Manager's Association. Municipal Police Administration. 5th ed. Chicago: International City Managers' Association, 1961.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিInstitute for Training in Municipal Administration, Chicagp, এবং International City Manager's Association. Municipal Police Administration. 5th ed. International City Managers' Association, 1961.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.