Todhunter, I. (1949). A history of the mathematical theory of probability from the time of Pascal to that of Laplace. Chelsea Pub. Co..
Lua i Stíl Chicago (17ú heag.)Todhunter, I. A History of the Mathematical Theory of Probability from the Time of Pascal to That of Laplace. New York: Chelsea Pub. Co., 1949.
Lua MLA (9ú heag.)Todhunter, I. A History of the Mathematical Theory of Probability from the Time of Pascal to That of Laplace. Chelsea Pub. Co., 1949.