APA (7th ed.) Citation

Wormald, J. R. (1973). Diffraction methods. Clarendon Press.

Chicago Style (17th ed.) Citation

Wormald, John Roger. Diffraction Methods. Oxford: Clarendon Press, 1973.

MLA (9th ed.) Citation

Wormald, John Roger. Diffraction Methods. Clarendon Press, 1973.