APA (7th ed.) Citation

Bari, N. K. (1964). A treatise on trigonometric series. Pergamon Press.

Chicago Style (17th ed.) Citation

Bari, N. K. A Treatise on Trigonometric Series. Oxford, New York: Pergamon Press, 1964.

MLA (8th ed.) Citation

Bari, N. K. A Treatise on Trigonometric Series. Pergamon Press, 1964.

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