APA (7e ed.) Bronvermelding

International Function Point Users Group. (2002). IT measurement: Practical advice from the experts. Addison-Wesley.

Chicago (17e ed.) Bronvermelding

International Function Point Users Group. IT Measurement: Practical Advice from the Experts. Boston: Addison-Wesley, 2002.

MLA (9e ed.) Bronvermelding

International Function Point Users Group. IT Measurement: Practical Advice from the Experts. Addison-Wesley, 2002.

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