Citação norma APA

Radio Free Europe, Radio Liberty. (1975). Exposure to and evaluation of RFE programs by Czech and Slovak listeners.

Citação norma Chicago

Radio Free Europe, Radio Liberty. Exposure to and Evaluation of RFE Programs by Czech and Slovak Listeners. Munich, 1975.

Citação norma MLA

Radio Free Europe, Radio Liberty. Exposure to and Evaluation of RFE Programs by Czech and Slovak Listeners. 1975.

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