Citação norma APA

Radio Free Europe, Radio Liberty. (1974). East Europeans assess the travel wishes of their compatriots: (An aspect of sample representativeness).

Citação norma Chicago

Radio Free Europe, Radio Liberty. East Europeans Assess the Travel Wishes of Their Compatriots: (An Aspect of Sample Representativeness). Munich, 1974.

Citação norma MLA

Radio Free Europe, Radio Liberty. East Europeans Assess the Travel Wishes of Their Compatriots: (An Aspect of Sample Representativeness). 1974.

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