Lewis, M. L. (Maurice L.)
Electrical installation competences vol. 1 : studies, theory
Stanley Thornes, 1992
 Buku Teks
Electrical installations handbook
edited by Gunter G. Seip
Siemens Aktiengesellschaft John Wiley & sons, 1987
 Buku Referensi
Schram, Peter J.
Electrical installations in hazardous locations / Peter J. Schram, Robert P. Benedetti, Mark W. Earley.
National Fire Protection Association,, 1993
 Buku Teks
Bartholomen, Davis
Electrical measurements and instrumentation / Davis Bartholomen
Allyn and Bacon, 1966
 Buku Teks
Malmstadt, Howard V.
Control of electrical quantities in instrumentation
W.A. Benjamin, 1973
 Buku Teks