Cahn, H. A. (1980). CIN Newsletter: Publ. by the Bureau of the Int. Numismatic Commission. Ed.: H[erbert] A[dolph] Cahn. Int. Numismat. Comm..
Lua i Stíl Chicago (17ú heag.)Cahn, Herbert Adolph. CIN Newsletter: Publ. by the Bureau of the Int. Numismatic Commission. Ed.: H[erbert] A[dolph] Cahn. Basel: Int. Numismat. Comm., 1980.
Lua MLA (8ú heag.)Cahn, Herbert Adolph. CIN Newsletter: Publ. by the Bureau of the Int. Numismatic Commission. Ed.: H[erbert] A[dolph] Cahn. Int. Numismat. Comm., 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.