Gaya APA
Hawryszkiewycz, I.
(1994).
Introduction to systems analysis and design
(
3rd ed)
.
Sydney:
Prentice-Hall.
Gaya MLA
Hawryszkiewycz, IT..
"Introduction to systems analysis and design".
3rd ed
Sydney:
Prentice-Hall,
1994.
Printed Book.