Pascal version 7.0 : student handbook education programs
Jakarta , International Education Programms
 Buku Teks SO
Atkinson, Laurence Y.
Pascal progrmaming
John Wiley & Sons, 1980
 Buku Teks SO
Iman Suwidodo
Pengantar pascal
Andi, 1986
 Buku Teks SO
Grogono, Peter
Programming in PASCAL
Addison-Wesley, 1978
 Buku Teks SO
Kennedy, Michael
Pascal program development with ten instruction pascal subset (TIPS) and standard pascal
Prentice-Hall, 1982
 Buku Teks SO