APA (7th ed.) Citation

Larsen, E. (1969). Lasers work like this. J.M. Dent and Sons.

Chicago Style (17th ed.) Citation

Larsen, Egon. Lasers Work like This. London: J.M. Dent and Sons, 1969.

MLA (9th ed.) Citation

Larsen, Egon. Lasers Work like This. J.M. Dent and Sons, 1969.