Gaya APA
Zimmer, J. A. (1985).
Abstraction for programmers. .
New York:
McGraw Hill.
Gaya Chicago
Zimmer, J. A.
Abstraction for programmers..
New York:
McGraw Hill,
1985.
Text.
Gaya MLA
Zimmer, J. A.
Abstraction for programmers..
New York:
McGraw Hill,
1985.
Text.
Gaya Turabian
Zimmer, J. A.
Abstraction for programmers..
New York:
McGraw Hill,
1985.
Print.