APA (7th ed.) Citation

Kressel, H., & Butler, J. K. (1977). Semiconductor lasers and heterojunction LEDs. Academic Press.

Chicago Style (17th ed.) Citation

Kressel, Henry, and Jerome K. Butler. Semiconductor Lasers and Heterojunction LEDs. New York: Academic Press, 1977.

MLA (9th ed.) Citation

Kressel, Henry, and Jerome K. Butler. Semiconductor Lasers and Heterojunction LEDs. Academic Press, 1977.