Cita APA (7a ed.)

Loth, W., & Hogg, R. F. (2015). Building Europe: A history of European unification. De Gruyter.

Cita Chicago Style (17a ed.)

Loth, Wilfried, y Robert F. Hogg. Building Europe: A History of European Unification. Berlin: De Gruyter, 2015.

Cita MLA (9a ed.)

Loth, Wilfried, y Robert F. Hogg. Building Europe: A History of European Unification. De Gruyter, 2015.