APA način citiranja (7. izdanje)
Parrington, V. L. (1930). Main currents in American thought: An interpretation of American literature from the beginnings to 1920. Harcourt, Brace.
Čikaški stil citiranja (17. izdanje)
Parrington, Vernon Louis. Main Currents in American Thought: An Interpretation of American Literature from the Beginnings to 1920. New York: Harcourt, Brace, 1930.
MLA način citiranja (9. izdanje)
Parrington, Vernon Louis. Main Currents in American Thought: An Interpretation of American Literature from the Beginnings to 1920. Harcourt, Brace, 1930.
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