Tocci, Ronald J., author
Prentice-Hall, 1980
Buku Teks
Tocci, Ronald J., author
Prentice Hall International, 1980
Buku Teks
Tocci, Ronald J., author
Prentice-Hall, 1985
Buku Teks
Malvino, Albert Paul, author
McGraw-Hill, 1981
Buku Teks
Johnson, David E., author
Prentice-Hall, 1979
Buku Teks