Citazione Stile APA (7a Edizione)
Frenkel, M. Freedom of the Press Under Attack in Poland: Self-Censorship, Legal and Political Restrictions.
Citazione stile Chigago Style (17a edizione)
Frenkel, Marcin. Freedom of the Press Under Attack in Poland: Self-Censorship, Legal and Political Restrictions.
Citatione MLA (9a ed.)
Frenkel, Marcin. Freedom of the Press Under Attack in Poland: Self-Censorship, Legal and Political Restrictions.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.