Turbo Pascal : reference guide, version 5.0
by Borland International Inc.
Borland International, 1988
 Buku Teks SO
Turbo Pascal : reference guide : version 5.0
Borland International, 1988
 Buku Referensi
Schneider, G. Michael
An Introduction to programming and problem solving with pascal
John Wiley & Sons, 1982
 Buku Teks SO
Abdul Kadir
Pemrograman dasar turbo pascal
Andi, 1991
 Buku Teks SO
Pascal: the language and its implementation
edited by D. W. Barron
John Wiley & Sons, 1981
 Buku Teks SO