Gryna, Frank M., author
McGraw-Hill, 2010
Buku Teks
Gryna, Frank M., author
McGraw-Hill, 2007
Buku Teks
Banks, Jerry, author
John Wiley & Sons, c1989
Buku Teks
Fandy Tjiptono, author
Andi Offset, 1996
Buku Teks
Jamieson, Archibald, author
Reston Publishing, 1982
Buku Teks