APA (7th ed.) Zitazioa
Pizio, W. C. (2012). Police officers' encounters with disrespectful citizens. LFB Scholarly Pub..
Chicago Style (17th ed.) Zitazioa
Pizio, William C. Police Officers' Encounters with Disrespectful Citizens. El Paso: LFB Scholarly Pub., 2012.
MLA (9th ed.) Zitazioa
Pizio, William C. Police Officers' Encounters with Disrespectful Citizens. LFB Scholarly Pub., 2012.
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