Kelley, Al., author
The Benjamin Cumming Pub., 1984
Buku Teks
Deitel, Paul J., author
Pearson, 2016
Buku Teks
Langsam, Yedidyah, author
Prentice-Hall, 1996
Buku Teks
Shammas, Namir Clement
McGraw-Hill, 1995
Buku Teks
Liwschitz-Garik, Michael, author
D. Van Nostrand, 1952
Buku Teks