Lua APA (7ú heag.)

Bernfeld, S. (1973). Sisyphus: Or, The limits of education. University of California Press.

Lua i Stíl Chicago (17ú heag.)

Bernfeld, Siegfried. Sisyphus: Or, The Limits of Education. Berkeley: University of California Press, 1973.

Lua MLA (8ú heag.)

Bernfeld, Siegfried. Sisyphus: Or, The Limits of Education. University of California Press, 1973.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.