APA (7e ed.) Bronvermelding

Norton, P., & Desmond, M. (1999). Peter Norton's complete guide to upgrading & repairing pcs (2nd ed.). Techmedia ; Sams.

Chicago (17e ed.) Bronvermelding

Norton, Peter, en Michael Desmond. Peter Norton's Complete Guide to Upgrading & Repairing Pcs. 2nd ed. New Delhi: Indianapolis, Ind.: Techmedia ; Sams, 1999.

MLA (8e ed.) Bronvermelding

Norton, Peter, en Michael Desmond. Peter Norton's Complete Guide to Upgrading & Repairing Pcs. 2nd ed. Techmedia ; Sams, 1999.