APA (7th ed.) Citation

Zygmund, A. (1968). Trigonometric series ([2nd ed.].). University Press.

Chicago Style (17th ed.) Citation

Zygmund, Antoni. Trigonometric Series. [2nd ed.]. Cambridge [Eng.]: University Press, 1968.

MLA (8th ed.) Citation

Zygmund, Antoni. Trigonometric Series. [2nd ed.]. University Press, 1968.