APA

Leonhard W. P., . (2009). Windows 7 all-in-one for dummies(r). Indianapolis, IN: Wiley Pub., inc.

Chicago

Leonhard Woody Paul, . 2009. Windows 7 all-in-one for dummies(r). Indianapolis, IN: Wiley Pub., inc.

Harvard

Leonhard W. P., . (2009). Windows 7 all-in-one for dummies(r). Indianapolis, IN: Wiley Pub., inc.

MLA

Leonhard Woody Paul, . Windows 7 all-in-one for dummies(r). Indianapolis, IN: Wiley Pub., inc. 2009.