Cita APA (7th ed.)

(2004). Policy for open and distance learning. Routledge Falmer.

Cita Chicago (17th ed.)

Policy for Open and Distance Learning. Routledge Falmer, 2004.

Cita MLA (9th ed.)

Policy for Open and Distance Learning. Routledge Falmer, 2004.

Atenció: Aquestes cites poden no estar 100% correctes.