Cita APA (7a ed.)

Greenfield, S. (2003). Tomorrow's people: How 21st-century technology is changing the way we think and feel. Allen Lane.

Cita Chicago Style (17a ed.)

Greenfield, Susan. Tomorrow's People: How 21st-century Technology Is Changing the Way We Think and Feel. London: Allen Lane, 2003.

Cita MLA (9a ed.)

Greenfield, Susan. Tomorrow's People: How 21st-century Technology Is Changing the Way We Think and Feel. Allen Lane, 2003.