David J. Gossen (June 1994). Public Opinion, Appeasement, and The Times: Manipulating Consent in the 1930s (Thesis). Vancouver: The University of British Columbia. p. 63. doi:10.14288/1.0094711.
Michael Walsh Campbell (2003). "Keepers of Order? Strategic Legality in the 1935 Czechoslovak General Elections". Nationalities Papers: The Journal of Nationalism and Ethnicity. 31 (3). Routledge: 295–308. doi:10.1080/0090599032000115501. S2CID155757534.
Michael Walsh Campbell (2003). "Keepers of Order? Strategic Legality in the 1935 Czechoslovak General Elections". Nationalities Papers: The Journal of Nationalism and Ethnicity. 31 (3). Routledge: 295–308. doi:10.1080/0090599032000115501. S2CID155757534.