APA (7e ed.) Bronvermelding

Não informado. (1996). Digital systems report. Computer Economics.

Chicago (17e ed.) Bronvermelding

Não informado. Digital Systems Report. Carlsbad, Calif: Computer Economics, 1996.

MLA (8e ed.) Bronvermelding

Não informado. Digital Systems Report. Computer Economics, 1996.

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