APA (7th ed.) Citation

Khinchin, A. I. (1964). Continued fractions (3rd ed.). University Press.

Chicago Style (17th ed.) Citation

Khinchin, Aleksandr Iakovlevich. Continued Fractions. 3rd ed. Chicago [etc.]: University Press, 1964.

MLA (9th ed.) Citation

Khinchin, Aleksandr Iakovlevich. Continued Fractions. 3rd ed. University Press, 1964.