Gaya APA
Whitten, Jeffrey L.. (2002).
Systems analysis & design methods (Ed. 7).
London - New York:
McGraw-Hill.
Gaya Chicago
Whitten, Jeffrey L..
Systems analysis & design methods.
Ed. 7
London - New York:
McGraw-Hill,
2002.
Text.
Gaya MLA
Whitten, Jeffrey L..
Systems analysis & design methods.
Ed. 7
London - New York:
McGraw-Hill,
2002.
Text.
Gaya Turabian
Whitten, Jeffrey L..
Systems analysis & design methods.
Ed. 7
London - New York:
McGraw-Hill,
2002.
Print.