Sorensen, C. E., Williamson, S. T., & Lewis, D. L. (2006). My forty years with Ford. Wayne State University Press.
Lua i Stíl Chicago (17ú heag.)Sorensen, Charles E., S. T. Williamson, agus David L. Lewis. My Forty Years with Ford. Detroit: Wayne State University Press, 2006.
Lua MLA (9ú heag.)Sorensen, Charles E., et al. My Forty Years with Ford. Wayne State University Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.