Cita APA (7a ed.)

Schwenk, J. (2012). Microsoft Office Excel 2010: Das Handbuch. Microsoft Press Germany.

Cita Chicago Style (17a ed.)

Schwenk, Jürgen. Microsoft Office Excel 2010: Das Handbuch. [Germany]: Microsoft Press Germany, 2012.

Cita MLA (8a ed.)

Schwenk, Jürgen. Microsoft Office Excel 2010: Das Handbuch. Microsoft Press Germany, 2012.