APA (7th ed.) Citation

Não informado. (2002). Ziff Davis Smart Business. Ziff Davis Media.

Chicago Style (17th ed.) Citation

Não informado. Ziff Davis Smart Business. San Francisco, Calif: Ziff Davis Media, 2002.

MLA (8th ed.) Citation

Não informado. Ziff Davis Smart Business. Ziff Davis Media, 2002.

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