Ferrari, Domenico, author
Prentice-Hall, 1978
Buku Teks
Sauer, Charles H., author
Prentice-Hall, 1981
Buku Teks
U.S Dep.t of Commerce, 1974
Buku Teks
Siewiorek, Daniel P., author
Digital Press, 1992
Buku Teks
King, Peter J.B., author
Prentice-Hall, 1990
Buku Teks