J&W Management Consulting.

MLA

Polzer, Brita. J&w Management Consulting. Zürich: Pro Helvetia Zürich, 2004.

APA

Polzer, B. (2004). J&W Management Consulting. Zürich: Pro Helvetia Zürich.

Chicago

Polzer, Brita J&W Management Consulting. Zürich: Pro Helvetia Zürich, 2004.