Lua APA (7ú heag.)

Schon, G. (1982). World coin catalogue: Twentieth century (4th edition.). Barrie & Jenkins.

Lua i Stíl Chicago (17ú heag.)

Schon, Gunter. World Coin Catalogue: Twentieth Century. 4th edition. London: Barrie & Jenkins, 1982.

Lua MLA (9ú heag.)

Schon, Gunter. World Coin Catalogue: Twentieth Century. 4th edition. Barrie & Jenkins, 1982.

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