APA (7th ed.) Citation

Walker & Bruce H. (2008). Optical Engineering Fundamentals (8120324072.). SPIE Press / PHI Learning.

Chicago Style (17th ed.) Citation

Walker and Bruce H. Optical Engineering Fundamentals. 8120324072. Bellingham, WA / New Delhi: SPIE Press / PHI Learning, 2008.

MLA (9th ed.) Citation

Walker and Bruce H. Optical Engineering Fundamentals. 8120324072. SPIE Press / PHI Learning, 2008.