Tyler, G. R. S. (1973). A contextual analysis of public opinion polls: The question of the admission of communist China to the United States. University Microfilms International.
Citación estilo ChicagoTyler, Gerry Ruth Sack. A Contextual Analysis of Public Opinion Polls: The Question of the Admission of Communist China to the United States. Ann Arbor: University Microfilms International, 1973.
Cita MLATyler, Gerry Ruth Sack. A Contextual Analysis of Public Opinion Polls: The Question of the Admission of Communist China to the United States. University Microfilms International, 1973.
Warning: These citations may not always be 100% accurate.