Cita APA (7a ed.)

ITaCS Consulting Team Content Provider, Weltner, T. A., & Team, I. (2009). Microsoft Windows 7 professional: Das handbuch (1st edition.). Microsoft Press Deutschland.

Cita Chicago Style (17a ed.)

ITaCS Consulting Team Content Provider, Tobias Author Weltner, y ITaCS Team. Microsoft Windows 7 Professional: Das Handbuch. 1st edition. [Place of publication not identified]: Microsoft Press Deutschland, 2009.

Cita MLA (9a ed.)

ITaCS Consulting Team Content Provider, et al. Microsoft Windows 7 Professional: Das Handbuch. 1st edition. Microsoft Press Deutschland, 2009.