Forster, A., & Epstein, B. R. (1952). The trouble-makers: An anti-defamation league report / by Arnold Forster and Benjamin R. Epstein. Doubleday.
Lua i Stíl Chicago (17ú heag.)Forster, Arnold, agus Benjamin R. Epstein. The Trouble-makers: An Anti-defamation League Report / by Arnold Forster and Benjamin R. Epstein. Garden City, NY.: Doubleday, 1952.
Lua MLA (8ú heag.)Forster, Arnold, agus Benjamin R. Epstein. The Trouble-makers: An Anti-defamation League Report / by Arnold Forster and Benjamin R. Epstein. Doubleday, 1952.
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