Gardiner, H. C. (1958). American classics reconsidered: A Christian appraisal. Scribner.
Čikaški stil citiranja (17. izdanje)Gardiner, Harold C. American Classics Reconsidered: A Christian Appraisal. New York: Scribner, 1958.
MLA način citiranja (9. izdanje)Gardiner, Harold C. American Classics Reconsidered: A Christian Appraisal. Scribner, 1958.
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