APA ציטוט

Petersen, J. (2009). Understanding Surveillance Technologies: Spy Devices, Privacy, History, & Applications, Revised and Expanded Second Edition. CRC Press.

Trích dẫn kiểu Chicago

Petersen, J.K. Understanding Surveillance Technologies: Spy Devices, Privacy, History, & Applications, Revised and Expanded Second Edition. CRC Press, 2009.

ציטוט MLA

Petersen, J.K. Understanding Surveillance Technologies: Spy Devices, Privacy, History, & Applications, Revised and Expanded Second Edition. CRC Press, 2009.