Zimmerman, J. (2006). Innocents abroad: American teachers in the American century. Harvard University Press.
Lua i Stíl Chicago (17ú heag.)Zimmerman, Jonathan. Innocents Abroad: American Teachers in the American Century. Cambridge, MA: Harvard University Press, 2006.
Lua MLA (9ú heag.)Zimmerman, Jonathan. Innocents Abroad: American Teachers in the American Century. Harvard University Press, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.