Παραπομπή σε μορφή APA (7η εκδ.)

Great Britain. Treasury. Central Computer and Telecommunications Agency. (2000). Function modelling. Stationery office.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Great Britain. Treasury. Central Computer and Telecommunications Agency. Function Modelling. London: Stationery office, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Great Britain. Treasury. Central Computer and Telecommunications Agency. Function Modelling. Stationery office, 2000.