APA (7th ed.) Citation

Lanczos, C. (1966). Discourse on Fourier series. Oliver & Boyd.

Chicago Style (17th ed.) Citation

Lanczos, Cornelius. Discourse on Fourier Series. Edinburgh ; London: Oliver & Boyd, 1966.

MLA (8th ed.) Citation

Lanczos, Cornelius. Discourse on Fourier Series. Oliver & Boyd, 1966.