Gaya APA

Oppel, Andy. (2010). Data Modeling : A Beginner's Guide . USA: McGraw-Hill.

Gaya Chicago

Oppel, Andy. Data Modeling : A Beginner's Guide. USA: McGraw-Hill, 2010. .

Gaya MLA

Oppel, Andy. Data Modeling : A Beginner's Guide. USA: McGraw-Hill, 2010. .

Gaya Turabian

Oppel, Andy. Data Modeling : A Beginner's Guide. USA: McGraw-Hill, 2010. .