APA (7th ed.) Citation

Kolmogorov, A. N. (1950). Foundations of the theory of probability. Chelsea.

Chicago Style (17th ed.) Citation

Kolmogorov, A. N. Foundations of the Theory of Probability. New York: Chelsea, 1950.

MLA (9th ed.) Citation

Kolmogorov, A. N. Foundations of the Theory of Probability. Chelsea, 1950.

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