Flanagan, F. . M. (2006). The greatest educators ever. Continuum.
Lua i Stíl Chicago (17ú heag.)Flanagan, Frank M. The Greatest Educators Ever. London ; New York: Continuum, 2006.
Lua MLA (9ú heag.)Flanagan, Frank M. The Greatest Educators Ever. Continuum, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.