Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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