Παραπομπή APA

Whisenand,Paul M, & Ferguson,R Fred. (1978). The managing of police organizations (2.). Prentice Hall.

Παραπομπή Chicago Style

Whisenand,Paul M, και Ferguson,R Fred. The Managing of Police Organizations. 2. New Jersey: Prentice Hall, 1978.

Παραπομπή MLA

Whisenand,Paul M, και Ferguson,R Fred. The Managing of Police Organizations. 2. Prentice Hall, 1978.