Alderman, Eric, author
McGraw-Hill, 1988
Buku Teks
[publisher not identified], [date of publication not identified]
Buku Teks
Leonhard, Woody, author
O'Reilly , 1998
Buku Teks
Rijanto Tosin, author
Dinastindo, 1994
Buku Teks
Rex, Karin, author
McGraw-Hill, 2012
Buku Teks