Cita APA (7th ed.)

Sarvary, M. (2012). Gurus and oracles: The marketing of information. MIT Press.

Cita Chicago (17th ed.)

Sarvary, M. Gurus and Oracles: The Marketing of Information. Cambridge, Mass.: MIT Press, 2012.

Cita MLA (9th ed.)

Sarvary, M. Gurus and Oracles: The Marketing of Information. MIT Press, 2012.