Cohen, F. S., & Ickes, H. L. (1940). Handbook of Federal Indian law (Temporary edition.). United States Department of the Interior, Office of the Solicitor.
Lua i Stíl Chicago (17ú heag.)Cohen, Felix S., agus Harold L. Ickes. Handbook of Federal Indian Law. Temporary edition. [Washington, D.C.]: United States Department of the Interior, Office of the Solicitor, 1940.
Lua MLA (8ú heag.)Cohen, Felix S., agus Harold L. Ickes. Handbook of Federal Indian Law. Temporary edition. United States Department of the Interior, Office of the Solicitor, 1940.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.