Gaya APA
Moldrup, W., Frates, J. (1980).
Introduction to The Computer: An Integrative Approach .
Englewood Cliffs:
Prentice-Hall,INC.
Gaya MLA
Moldrup, William., Frates, Jeffrey.
"Introduction to The Computer: An Integrative Approach".
Englewood Cliffs:
Prentice-Hall,INC,
1980.
.