APA (7th ed.) Citation

Wherrett, D. S. (1977). Nonlinear optics. Academic Press.

Chicago Style (17th ed.) Citation

Wherrett, D. S. Nonlinear Optics. London: Academic Press, 1977.

MLA (9th ed.) Citation

Wherrett, D. S. Nonlinear Optics. Academic Press, 1977.

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