APA (7th ed.) Citation

Welford, W. T. (1988). Optics (3rd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Welford, W. T. Optics. 3rd ed. Oxford: Oxford University Press, 1988.

MLA (9th ed.) Citation

Welford, W. T. Optics. 3rd ed. Oxford University Press, 1988.