APA (7th ed.) Zitazioa

(1995). Every students's guide to the internet: Windows version. McGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Every Students's Guide to the Internet: Windows Version. Singapore: McGraw-Hill, 1995.

MLA (9th ed.) Zitazioa

Every Students's Guide to the Internet: Windows Version. McGraw-Hill, 1995.