APA (7th ed.) Citation

Hecht, J. (1993). Understanding fiber optics (2nd ed.). H.W. Sams.

Chicago Style (17th ed.) Citation

Hecht, Jeff. Understanding Fiber Optics. 2nd ed. Indianapolis, Ind: H.W. Sams, 1993.

MLA (8th ed.) Citation

Hecht, Jeff. Understanding Fiber Optics. 2nd ed. H.W. Sams, 1993.