Permission: This work is in the public domain because it was published in the United States between 1923 and 1963 with a copyright notice, and its copyright was not renewed.
Baseball Digest: This image or file was extracted from an issue of Baseball Digest published before January 1, 1964. A search of the following sources:
- The United States Copyright Office Online Catalog for records from 1978 to the present
- Project Gutenberg transcriptions of copyright renewal records for 1950 to 1977