APA (7th ed.) Citation

Shen, Y. R. (1984). The principles of nonlinear optics. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Shen, Y. R. The Principles of Nonlinear Optics. New York: John Wiley & Sons, 1984.

MLA (8th ed.) Citation

Shen, Y. R. The Principles of Nonlinear Optics. John Wiley & Sons, 1984.

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