University, S. L. (1953). Catalog - 1953 - Volume 49: 17 (Schedule First Semester). Saint Louis University Libraries Digitization Center.
Chicago-viite (17. p.)University, Saint Louis. Catalog - 1953 - Volume 49: 17 (Schedule First Semester). Saint Louis University Libraries Digitization Center, 1953.
MLA-viite (8. p.)University, Saint Louis. Catalog - 1953 - Volume 49: 17 (Schedule First Semester). Saint Louis University Libraries Digitization Center, 1953.
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