APA (7th ed.) Citation

Tiziani, H. J., Hentschel, R., & Braunecker, B. (2008). Advanced optics using aspherical elements. SPIE. https://doi.org/10.1117/3.741689

Chicago Style (17th ed.) Citation

Tiziani, Hans J., Rüdiger Hentschel, and Bernhard Braunecker. Advanced Optics Using Aspherical Elements. Bellingham, Wash: SPIE, 2008. https://doi.org/10.1117/3.741689.

MLA (9th ed.) Citation

Tiziani, Hans J., et al. Advanced Optics Using Aspherical Elements. SPIE, 2008. https://doi.org/10.1117/3.741689.