APA Style
Valacich, Joseph S, Hoffer, Jeffrey A, George, Joey F. (2011).
Essentials of systems analysis and design (5).
United States of America:
.
Chicago Style
Valacich, Joseph S, Hoffer, Jeffrey A, George, Joey F.
Essentials of systems analysis and design.
5
United States of America:
,
2011.
E-Book Teknik Informatika.
MLA Style
Valacich, Joseph S, Hoffer, Jeffrey A, George, Joey F.
Essentials of systems analysis and design.
5
United States of America:
,
2011.
E-Book Teknik Informatika.
Turabian Style
Valacich, Joseph S, Hoffer, Jeffrey A, George, Joey F.
Essentials of systems analysis and design.
5
United States of America:
,
2011.
E-Book Teknik Informatika.