APA (7e ed.) Bronvermelding

Norton, P. (1997). Peter Norton`s complete guide to dos 6.22. Techmedia.

Chicago (17e ed.) Bronvermelding

Norton, Peter. Peter Norton`s Complete Guide to Dos 6.22. New Delhi: Techmedia, 1997.

MLA (9e ed.) Bronvermelding

Norton, Peter. Peter Norton`s Complete Guide to Dos 6.22. Techmedia, 1997.