APA (7th ed.) Citation

International Congress on Criminology 3 1955, London, & International Congress on Criminology. (1957). Summary of proceedings.

Chicago Style (17th ed.) Citation

International Congress on Criminology 3 1955, London, and International Congress on Criminology. Summary of Proceedings. London, 1957.

MLA (8th ed.) Citation

International Congress on Criminology 3 1955, London, and International Congress on Criminology. Summary of Proceedings. 1957.