Schram, Peter J.
National Fire Protection Association,, 1993
Buku Teks
Adams, J. Maxwell, author
The Institution of Electrical Engineers, 1994
Buku Referensi
Institute of Electrical and Electronics Engineers, 1983
Buku Teks
John Cadick, Mary Capelli-Schellpfeffer, Dennis Neitzel, Al Wienfield
McGraw-Hill, 2012
Buku Teks
Cadick, John, author
McGraw-Hill, 1994
Buku Referensi