APA (7th ed.) Citation

Allen, L. (1969). Essentials of lasers. Pergamon Press.

Chicago Style (17th ed.) Citation

Allen, L. Essentials of Lasers. Oxford, UK: Pergamon Press, 1969.

MLA (9th ed.) Citation

Allen, L. Essentials of Lasers. Pergamon Press, 1969.

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