Kreter, M. (2020). 'HooNaRa': Football clubs in (East) Germany and their problems with right-wing extremism. Carr Yearbook..
Citazione stile Chigago Style (17a edizione)Kreter, Maximilian. "'HooNaRa': Football Clubs in (East) Germany and Their Problems with Right-wing Extremism." Carr Yearbook. 2020.
Citatione MLA (8a ed.)Kreter, Maximilian. "'HooNaRa': Football Clubs in (East) Germany and Their Problems with Right-wing Extremism." Carr Yearbook., 2020.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.