APA (7th ed.) Citation

Boys, C. V., & Lewin, S. (1959). Soap bubbles: Their colours and the forces which mold them. Dover.

Chicago Style (17th ed.) Citation

Boys, Charles Vernon, and S.Z Lewin. Soap Bubbles: Their Colours and the Forces Which Mold Them. New York: Dover, 1959.

MLA (9th ed.) Citation

Boys, Charles Vernon, and S.Z Lewin. Soap Bubbles: Their Colours and the Forces Which Mold Them. Dover, 1959.

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