APA-referens (7:e uppl.)

Ehrnberg, E. (1996). Technological discontinuities and industrial dynamics. Department of Industrial Management and Economics, Chalmers University of Technology.

Chicago-referens (17:e uppl.)

Ehrnberg, Ellinor. Technological Discontinuities and Industrial Dynamics. Göteborg: Department of Industrial Management and Economics, Chalmers University of Technology, 1996.

MLA-referens (8:e uppl.)

Ehrnberg, Ellinor. Technological Discontinuities and Industrial Dynamics. Department of Industrial Management and Economics, Chalmers University of Technology, 1996.

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