Gaya APA
amadio, william. (1989).
systems development : a practical approach .
New York:
McGraw Hill.
Gaya Chicago
amadio, william.
systems development : a practical approach.
New York:
McGraw Hill,
1989.
Text.
Gaya MLA
amadio, william.
systems development : a practical approach.
New York:
McGraw Hill,
1989.
Text.
Gaya Turabian
amadio, william.
systems development : a practical approach.
New York:
McGraw Hill,
1989.
Print.