APA (7th ed.) Citation

United Nations Social Defence Research Institute. (1986). A world directory of criminological institutes (4th ed.). UNSDRI.

Chicago Style (17th ed.) Citation

United Nations Social Defence Research Institute. A World Directory of Criminological Institutes. 4th ed. Rome, Italy: UNSDRI, 1986.

MLA (9th ed.) Citation

United Nations Social Defence Research Institute. A World Directory of Criminological Institutes. 4th ed. UNSDRI, 1986.

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