APA
Kemmerling A., . (2009). Taxing the Working Poor. : Edward Elgar Pub.
Chicago
Kemmerling Achim, . 2009. Taxing the Working Poor. : Edward Elgar Pub.
Harvard
Kemmerling A., . (2009). Taxing the Working Poor. : Edward Elgar Pub.
MLA
Kemmerling Achim, . Taxing the Working Poor. : Edward Elgar Pub. 2009.