APA (7th ed.) Citation

Bragg, W. H., & Bragg, W. L. (1918). X rays and crystal structure (3d ed.). G. Bell and sons, ltd..

Chicago Style (17th ed.) Citation

Bragg, William Henry, and William Lawrence Bragg. X Rays and Crystal Structure. 3d ed. London: G. Bell and sons, ltd., 1918.

MLA (9th ed.) Citation

Bragg, William Henry, and William Lawrence Bragg. X Rays and Crystal Structure. 3d ed. G. Bell and sons, ltd., 1918.