Macalester College Bulletin, Catalog Number April 1922, Volume X, Number 3; Thirty-Seventh Annual Catalog of Macalester College 1921-1922, St. Paul, Minnesota
Macalester College Bulletin, Catalog Number April 1922, Volume X, Number 3; Thirty-Seventh Annual Catalog of Macalester College 1921-1922, St. Paul, Minnesota