APA (7th ed.) Citation

Lee, Y. (1990). Active mode-locking in semiconductor lasers. [publisher not identified].

Chicago Style (17th ed.) Citation

Lee, Yong-Hun. Active Mode-locking in Semiconductor Lasers. [Place of publication not identified]: [publisher not identified], 1990.

MLA (9th ed.) Citation

Lee, Yong-Hun. Active Mode-locking in Semiconductor Lasers. [publisher not identified], 1990.

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