Citazione Stile APA (7a Edizione)

Williams, R. (2008). Laptops just the steps for dummies. Wiley ; John Wiley [distributor].

Citazione stile Chigago Style (17a edizione)

Williams, Ryan. Laptops Just the Steps for Dummies. Hoboken, NJ : Chichester: Wiley ; John Wiley [distributor], 2008.

Citatione MLA (9a ed.)

Williams, Ryan. Laptops Just the Steps for Dummies. Wiley ; John Wiley [distributor], 2008.