Hill, F. E., & Nevina, A. American business abroad: Ford on six continents. Wayne State Univ. Press 1964.
Lua i Stíl Chicago (17ú heag.)Hill, Frank Ernest, agus Allan Nevina. American Business Abroad: Ford on Six Continents. Detroit: Wayne State Univ. Press 1964.
Lua MLA (9ú heag.)Hill, Frank Ernest, agus Allan Nevina. American Business Abroad: Ford on Six Continents. Wayne State Univ. Press 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.