Style de citation APA

Radio Free Europe, Robinson, W. F. H., & De Weydenthal, J. B. (1980). August 1980: The strikes in Poland. Radio Free Europe Research.

Style de citation Chicago

Radio Free Europe, William F. Hrsg Robinson, et Jan B. De Weydenthal. August 1980: The Strikes in Poland. Munich: Radio Free Europe Research, 1980.

Style de citation MLA

Radio Free Europe, et al. August 1980: The Strikes in Poland. Radio Free Europe Research, 1980.