^"Severi Alanne," in Who's Who Among Finnish-Americans: A Biographical Dictionary of Persons of Finnish Descent Who Have Made Noteworthy Contributions to the Pattern of American Life. Fitchburg, MA: Raivaaja Publishing Co., 1949; pg. 8.
^"Severi Alanne," in Who's Who Among Finnish-Americans: A Biographical Dictionary of Persons of Finnish Descent Who Have Made Noteworthy Contributions to the Pattern of American Life. Fitchburg, MA: Raivaaja Publishing Co., 1949; pg. 8.