APA Edition Citation

Welford,W.T. (1976). Optics (2nd.). ELBS.

Chicago Edition Citation

Welford,W.T. Optics. 2nd. Great Britian: ELBS, 1976.

MLA Edition Citation

Welford,W.T. Optics. 2nd. ELBS, 1976.

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