Laurent Royer (u. A.) | Acpd - Atlantic City Police Department | Buch

Donna Jarvis (u. A.) | Detroit Police Department | Buch | Englisch

Lambert M. Surhone (u. A.) | Philadelphia Police Department

Michael L. Stark (u. A.) | Redondo Beach Police Department | Buch |

Social Media In Policing: A Study Of Dfw Area City Police Departments

Lambert M. Surhone (u. A.) | San Francisco Police Department |

Frederic P. Miller (u. A.) | Chicago Police Department | Taschenbuch |

Safford Police Department (arizona) Lambert M. Surhone (u. A.)

Lambert M. Surhone (u. A.) | Puerto Rico Police Department |

Lambert M. Surhone (u. A.) | Orleans Police Department | Taschenbuch

Castle County Police Department | Castle County Police Department |

Lambert M. Surhone (u. A.) | Nassau County Police Department (new

Frederic P. Miller (u. A.) | York City Fire Department | Taschenbuch

The Alexandria Police Association | Alexandria Police Department |

Tom Kennedy | Houston Police Department | Buch | Englisch (2012)

John Prins | Torrance Police Department | Buch | Englisch (2008)