APA (7th ed.) Citation

Koshiba, M. (1993). Optical waveguide theory by the finite element method. KTK Scientific Publishers.

Chicago Style (17th ed.) Citation

Koshiba, Masanori. Optical Waveguide Theory by the Finite Element Method. Tokyo: KTK Scientific Publishers, 1993.

MLA (8th ed.) Citation

Koshiba, Masanori. Optical Waveguide Theory by the Finite Element Method. KTK Scientific Publishers, 1993.

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