APA Citation

Carlson, H. S. (1931). Information and certainty in political opinions: A study of university students during a campaign. Iowa City, Ia.: The University.

Chicago Style Citation

Carlson, Harold Sigurd. Information and Certainty in Political Opinions: A Study of University Students During a Campaign. Iowa City, Ia.: The University, 1931.

MLA Citation

Carlson, Harold Sigurd. Information and Certainty in Political Opinions: A Study of University Students During a Campaign. Iowa City, Ia.: The University, 1931.

Warning: These citations may not always be 100% accurate.