Bruce, G. (2005). "In our district, the state is secure": The East German secret police response to the events of 1989 in Perleberg District.
Chicago Style (17th ed.) CitationBruce, Gary. "In Our District, the State Is Secure": The East German Secret Police Response to the Events of 1989 in Perleberg District. 2005.
MLA (9th ed.) CitationBruce, Gary. "In Our District, the State Is Secure": The East German Secret Police Response to the Events of 1989 in Perleberg District. 2005.
Warning: These citations may not always be 100% accurate.