Cita APA

Dryden, G. (1999). The learning revolution: To change the way the world learns (Rev. & updated international ed.). The Learning Web.

Citación estilo Chicago

Dryden, Gordon. The Learning Revolution: To Change the Way the World Learns. Rev. & updated international ed. Torrance, Calif: The Learning Web, 1999.

Cita MLA

Dryden, Gordon. The Learning Revolution: To Change the Way the World Learns. Rev. & updated international ed. The Learning Web, 1999.