Bober, Sergiusz. 2011. „Robert Schütze, From Dual to Cooperative Federalism. The Changing Structure of European Law, Oxford University Press, Oxford 2009, Ss. Xxxvi + 391.”. Horyzonty Polityki 2 (3), 319-29. https://horyzontypolityki.ignatianum.edu.pl/HP/article/view/1023.