Bureau of the American Republics (Washington, D.C.). (1891). Foreign commerce of the American republics and colonies: Corrected to May 1, 1891. Gov't print. off..
Lua i Stíl Chicago (17ú heag.)Bureau of the American Republics (Washington, D.C.). Foreign Commerce of the American Republics and Colonies: Corrected to May 1, 1891. [Washington: Gov't print. off., 1891.
Lua MLA (8ú heag.)Bureau of the American Republics (Washington, D.C.). Foreign Commerce of the American Republics and Colonies: Corrected to May 1, 1891. Gov't print. off., 1891.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.