APA (7th ed.) Citation

Boys, C. V. (1959). Soap bubbles and the forces which mould them ([1st American ed.].). Doubleday Anchor Books.

Chicago Style (17th ed.) Citation

Boys, C. V. Soap Bubbles and the Forces Which Mould Them. [1st American ed.]. Garden City, N.Y.: Doubleday Anchor Books, 1959.

MLA (9th ed.) Citation

Boys, C. V. Soap Bubbles and the Forces Which Mould Them. [1st American ed.]. Doubleday Anchor Books, 1959.