APA (7e ed.) Bronvermelding

Coombs, R., Saviotti, P., & Walsh, V. (1992). Technological change and company strategies: Economic and sociological perspectives. Harcourt Brace Jovanovich.

Chicago (17e ed.) Bronvermelding

Coombs, Rod, Paolo Saviotti, en Vivien Walsh. Technological Change and Company Strategies: Economic and Sociological Perspectives. London: Harcourt Brace Jovanovich, 1992.

MLA (9e ed.) Bronvermelding

Coombs, Rod, et al. Technological Change and Company Strategies: Economic and Sociological Perspectives. Harcourt Brace Jovanovich, 1992.