APA引文

Gnedeko, B. V., & Khinchin, A. I. (1961). An elementary introduction to the theory of probability. W. H. Freeman.

Chicago Style (17th ed.) Citation

Gnedeko, Boris Vladimirovich, and Aleksandr Iakovlevich Khinchin. An Elementary Introduction to the Theory of Probability. San Francisco: W. H. Freeman, 1961.

MLA引文

Gnedeko, Boris Vladimirovich, and Aleksandr Iakovlevich Khinchin. An Elementary Introduction to the Theory of Probability. W. H. Freeman, 1961.