APA (7th ed.) Zitazioa
Mann, A. (1963). The progressive era: Liberal renaissance or liberal failure? Holt, Rinehart and Winston.
Chicago Style (17th ed.) Zitazioa
Mann, Arthur. The Progressive Era: Liberal Renaissance or Liberal Failure? New York: Holt, Rinehart and Winston, 1963.
MLA (9th ed.) Zitazioa
Mann, Arthur. The Progressive Era: Liberal Renaissance or Liberal Failure? Holt, Rinehart and Winston, 1963.
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