Lua APA (7ú heag.)

Bradley, J. (2003). The open classroom: Distance learning in and out of schools. Kogan Page.

Lua i Stíl Chicago (17ú heag.)

Bradley, Jo. The Open Classroom: Distance Learning in and Out of Schools. Kogan Page, 2003.

Lua MLA (9ú heag.)

Bradley, Jo. The Open Classroom: Distance Learning in and Out of Schools. Kogan Page, 2003.

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