APA (7th ed.) Citation

Harford, T., Hadjimichael, B., & Klein, M. (2012). Aid Agency Competition: A Century of Entry, But No Exit. World Bank, Washington, DC.

Chicago Style (17th ed.) Citation

Harford, Tim, Bita Hadjimichael, and Michael Klein. Aid Agency Competition: A Century of Entry, But No Exit. World Bank, Washington, DC, 2012.

MLA (8th ed.) Citation

Harford, Tim, et al. Aid Agency Competition: A Century of Entry, But No Exit. World Bank, Washington, DC, 2012.