APA

Roll C. W., Cantril A. H., . (1972). Polls: their use and misuse in politics. New York: Basic Books.

Chicago

Roll Charles W, Cantril Albert Hadley, . 1972. Polls: their use and misuse in politics. New York: Basic Books.

Harvard

Roll C. W., Cantril A. H., . (1972). Polls: their use and misuse in politics. New York: Basic Books.

MLA

Roll Charles W, Cantril Albert Hadley, . Polls: their use and misuse in politics. New York: Basic Books. 1972.