Devine, J., & Egger-Sider, F. (2009). Going beyond Google: The Invisible Web in learning and teaching. Neal-Schuman Publishers, Inc.
Cita Chicago (17th ed.)Devine, Jane, i Francine Egger-Sider. Going Beyond Google: The Invisible Web in Learning and Teaching. New York: Neal-Schuman Publishers, Inc, 2009.
Cita MLA (9th ed.)Devine, Jane, i Francine Egger-Sider. Going Beyond Google: The Invisible Web in Learning and Teaching. Neal-Schuman Publishers, Inc, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.