APA (7th ed.) Citation

American Anti-Slavery Group & Columbia University. School of International and Public Affairs. (2000). Slavery today: The global tragedy. Columbia University.

Chicago Style (17th ed.) Citation

American Anti-Slavery Group and Columbia University. School of International and Public Affairs. Slavery Today: The Global Tragedy. New York: Columbia University, 2000.

MLA (9th ed.) Citation

American Anti-Slavery Group and Columbia University. School of International and Public Affairs. Slavery Today: The Global Tragedy. Columbia University, 2000.