Citação norma APA

Radio Free Europe, Radio Liberty. (1976). The best government as seen by East European respondents.

Citação norma Chicago

Radio Free Europe, Radio Liberty. The Best Government as Seen by East European Respondents. Munich, 1976.

Citação norma MLA

Radio Free Europe, Radio Liberty. The Best Government as Seen by East European Respondents. 1976.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.