Roddy, Dennis
McGraw-Hill, 1995
Buku Teks
International Engineering Consortium
International Engineering Consortium, 2006
eBooks
Fthenakis, Emanuel
McGraw-Hill, 1984
Buku Teks
Wilson, F.A.
Babani, 1994
Buku Teks
editedby R.G. Gould and Y.F. Lum
Institute of Electrical & Electronics Engineers, 1976
Buku Teks