APA (7e ed.) Bronvermelding

LADEN,GILDERSLEEVE. SYSTEM DESIGN FOR COMPUTER APPLICATIONS. JOHN WILEY & SON.

Chicago (17e ed.) Bronvermelding

LADEN,GILDERSLEEVE. SYSTEM DESIGN FOR COMPUTER APPLICATIONS. NEW YORK: JOHN WILEY & SON.

MLA (9e ed.) Bronvermelding

LADEN,GILDERSLEEVE. SYSTEM DESIGN FOR COMPUTER APPLICATIONS. JOHN WILEY & SON.

Let op: Deze citaties zijn niet altijd 100% accuraat.