Khairallah, M. (2006). Physical security systems Handbook: The design and implementation of electronic security systems. Elsevier/ Butterworth-Heinemann.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Lua i Stíl Chicago (17ú heag.)
Khairallah, Michael. Physical Security Systems Handbook: The Design and Implementation of Electronic Security Systems. New York: Elsevier/ Butterworth-Heinemann, 2006.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Lua MLA (9ú heag.)
Khairallah, Michael. Physical Security Systems Handbook: The Design and Implementation of Electronic Security Systems. Elsevier/ Butterworth-Heinemann, 2006.
Cóipeáladh chuig an ngearrthaisce go rathúil é
Níorbh fhéidir cóipeáil chuig an ngearrthaisce
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.