Barbara A. Nadel, Building Security: Handbook for Architectural Planning and Design 1st Edition, 2009, ISBN-13: 063-9785505310
H. William Trimmer B. S., Understanding and Servicing Alarm Systems, Third Edition 3rd Edition, ISBN-13: 978-0750672061
Neil Cumming, Security: A Guide to Security System Design and Equipment Selection and Installation, Second Edition 2nd Edition, ISBN-13: 978-0750696241