APA (7th ed.) Citation

Douthwaite, W. A. (2006). Contact lens optics and lens design (3rd ed.). Elsevier Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Douthwaite, W. A. Contact Lens Optics and Lens Design. 3rd ed. Edinburgh: Elsevier Butterworth-Heinemann, 2006.

MLA (9th ed.) Citation

Douthwaite, W. A. Contact Lens Optics and Lens Design. 3rd ed. Elsevier Butterworth-Heinemann, 2006.

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