- ^ "2013 Bison Football Media Guide" (PDF). North Dakota State University. p. 157. Retrieved July 31, 2020.
- ^ "N.D. Aggies win by 19-to-0 score". Argus-Leader. September 19, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Gophers whip Bison, 13–7". The Minneapolis Sunday Tribune. September 27, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Badgers nip N. Dakota State, 12–7". The Capital Times. October 4, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Strong defensive Bison team flashes punch in pinches to drub Tommies, 27–6". The Minneapolis Sunday Tribune. October 10, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Bison eleven is victor over Maroons, 28–0". Sioux City Journal. October 17, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "S.D. State wins 7 to 0". Argus-Leader. October 25, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Nodaks clinch conference title in defeating Bison". The Bismarck Tribune. November 2, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Bison win, 19 to 6, in last home game". The Minneapolis Sunday Tribune. November 8, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Bison defeat Coyotes and finish second". Sioux City Journal. November 15, 1931. Retrieved October 10, 2021 – via Newspapers.com.
- ^ "Kansas State wins 19 to 6". The Morning Chronicle. November 22, 1931. Retrieved October 10, 2021 – via Newspapers.com.