Dawes, R. C. (1936). Report of the President of a Century of Progress to the Board of Trustees: March 14, 1936. Mrs. Joseph M. Cudahy.
Chicago-referens (17:e uppl.)Dawes, Rufus C. Report of the President of a Century of Progress to the Board of Trustees: March 14, 1936. [Chicago?: Mrs. Joseph M. Cudahy, 1936.
MLA-referens (8:e uppl.)Dawes, Rufus C. Report of the President of a Century of Progress to the Board of Trustees: March 14, 1936. Mrs. Joseph M. Cudahy, 1936.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.