APA (7th ed.) Citation

Lehnert, W. G. (2002). The web wizard's guide to freeware and shareware ([1st ed.].). Addison-Wesley.

Chicago Style (17th ed.) Citation

Lehnert, Wendy G. The Web Wizard's Guide to Freeware and Shareware. [1st ed.]. Boston: Addison-Wesley, 2002.

MLA (9th ed.) Citation

Lehnert, Wendy G. The Web Wizard's Guide to Freeware and Shareware. [1st ed.]. Addison-Wesley, 2002.