Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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