University, S. L. (1945). Ralph Stein, featured pianist at WEW. Saint Louis University Libraries Digitization Center.
Čikaški stil citiranja (17. izdanje)University, Saint Louis. Ralph Stein, Featured Pianist at WEW. Saint Louis University Libraries Digitization Center, 1945.
MLA način citiranja (8. izdanje)University, Saint Louis. Ralph Stein, Featured Pianist at WEW. Saint Louis University Libraries Digitization Center, 1945.
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