Panao, A. L. (2007). Beyond forecasts: Reading the opinion polls. UP Forum.
Lua i Stíl Chicago (17ú heag.)Panao, Alicor L. "Beyond Forecasts: Reading the Opinion Polls." UP Forum 2007.
Lua MLA (9ú heag.)Panao, Alicor L. "Beyond Forecasts: Reading the Opinion Polls." UP Forum, 2007.
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