APA (7th ed.) Citation

Gaillard, N. (2012). A Century of Sovereign Ratings. Springer New York.

Chicago Style (17th ed.) Citation

Gaillard, Norbert. A Century of Sovereign Ratings. New York, NY: Springer New York, 2012.

MLA (8th ed.) Citation

Gaillard, Norbert. A Century of Sovereign Ratings. Springer New York, 2012.