Styl cytowania APA

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

Styl cytowania Chicago

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

Styl cytowania MLA

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