FRIDSON MARTIN S. (1996). EXTRAORDINARY POPULAR DELUSIONS AND THE: :: CONFUSION DE CONFUSIONES. JOHN WILEY AND SONS.
Chicago-viite (17. p.)FRIDSON MARTIN S. EXTRAORDINARY POPULAR DELUSIONS AND THE: :: CONFUSION DE CONFUSIONES. NEW YORK: JOHN WILEY AND SONS, 1996.
MLA-viite (9. p.)FRIDSON MARTIN S. EXTRAORDINARY POPULAR DELUSIONS AND THE: :: CONFUSION DE CONFUSIONES. JOHN WILEY AND SONS, 1996.
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