APA (7th ed.) Citation

Feller, W. (1965). An Introduction to Probability Theory and Its Applications. Wiley John.

Chicago Style (17th ed.) Citation

Feller, William. An Introduction to Probability Theory and Its Applications. Wiley John, 1965.

MLA (8th ed.) Citation

Feller, William. An Introduction to Probability Theory and Its Applications. Wiley John, 1965.

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