Hansen-Kuhn, K. (1993). Structural adjustment in Central America: The case of Costa Rica. Development Group for Alternative Policies.
Lua i Stíl Chicago (17ú heag.)Hansen-Kuhn, Karen. Structural Adjustment in Central America: The Case of Costa Rica. Washington D.C.: Development Group for Alternative Policies, 1993.
Lua MLA (9ú heag.)Hansen-Kuhn, Karen. Structural Adjustment in Central America: The Case of Costa Rica. Development Group for Alternative Policies, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.