International Institute for Educational Planning. Anniversary Workshop, Caillod, F., Greffe, X., & Nishinosono, H. (1989). New educational technologies. Unesco.
Cita Chicago (17th ed.)International Institute for Educational Planning. Anniversary Workshop, Francoise Caillod, Xavier Greffe, i Haruo Nishinosono. New Educational Technologies. Paris: Unesco, 1989.
Cita MLA (9th ed.)International Institute for Educational Planning. Anniversary Workshop, et al. New Educational Technologies. Unesco, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.