Swickerath, R. (1909). Character and character formation: A lecture. Harrigan Brothers.
Čikaški stil citiranja (17. izdanje)Swickerath, Robert. Character and Character Formation: A Lecture. Worcester, Mass.: Harrigan Brothers, 1909.
MLA način citiranja (8. izdanje)Swickerath, Robert. Character and Character Formation: A Lecture. Harrigan Brothers, 1909.
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