The freedom economy :
gaining the M-commerce edge in the era of the wireless Internet /
Peter Keen, Ron Mackintosh.

APA Citation

Keen, P. G. W., Mackintosh, R. (2001). The freedom economy: gaining the M-commerce edge in the era of the wireless Internet. Berkeley, Calif., U.S.A.: Osborne/McGraw-Hill.

MLA Citation

Keen, Peter G. W, and Ron Mackintosh. The Freedom Economy: Gaining the M-commerce Edge In the Era of the Wireless Internet. Berkeley, Calif., U.S.A.: Osborne/McGraw-Hill, 2001.

Warning: These citations may not always be complete (especially for serials).