APA (7th ed.) Citation

Não informado. (1999). PC Week. Ziff-Davis Publishing.

Chicago Style (17th ed.) Citation

Não informado. PC Week. New York: Ziff-Davis Publishing, 1999.

MLA (8th ed.) Citation

Não informado. PC Week. Ziff-Davis Publishing, 1999.

Warning: These citations may not always be 100% accurate.