Lua APA (7ú heag.)

Keller, C., & Heller, P. (2001). Social Sector Reform in Transition Countries. International Monetary Fund.

Lua i Stíl Chicago (17ú heag.)

Keller, Christian, agus Peter Heller. Social Sector Reform in Transition Countries. Washington, D.C.: International Monetary Fund, 2001.

Lua MLA (8ú heag.)

Keller, Christian, agus Peter Heller. Social Sector Reform in Transition Countries. International Monetary Fund, 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.