What is the most important problem facing your country today?
(a comparative survey of 3,498 Hungarian, Polish and Czechoslovak respondents).
APA Citation
Radio Free Europe. Audience and Public Opinion Research Department. (1967). What is the most important problem facing your country today?: (a comparative survey of 3,498 Hungarian, Polish and Czechoslovak respondents). [Munich].
MLA Citation
Radio Free Europe. Audience and Public Opinion Research Department. What Is the Most Important Problem Facing Your Country Today?: (a Comparative Survey of 3,498 Hungarian, Polish And Czechoslovak Respondents). [Munich], 1967.
Warning: These citations may not always be complete (especially for serials).