APA-referens

Noel Williams. (2002). Limited energy systems: A guide to alarm, signaling, remote-control, and communications circuits. Quincy, Mass. :NFPA.

Chicago-stil citat

Noel Williams. Limited Energy Systems: A Guide to Alarm, Signaling, Remote-control, and Communications Circuits. Quincy, Mass. :NFPA, 2002.

MLA-referens

Noel Williams. Limited Energy Systems: A Guide to Alarm, Signaling, Remote-control, and Communications Circuits. Quincy, Mass. :NFPA, 2002.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.