APA (7th ed.) Zitazioa

ebrary, Inc, Williamson, J., Bergsten, C. F., & Henning, C. R. (2012). Global economics in extraordinary times: Essays in honor of John Williamson. Peterson Institute for International Economics.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, John Williamson, C. Fred Bergsten, eta C. Randall Henning. Global Economics in Extraordinary Times: Essays in Honor of John Williamson. Washington, D.C.: Peterson Institute for International Economics, 2012.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. Global Economics in Extraordinary Times: Essays in Honor of John Williamson. Peterson Institute for International Economics, 2012.