APA (7th ed.) Citation

Coombs, R., Saviotti, P., & Walsh, V. (1987). Economics and technological change. Rowman & Littlefield.

Chicago Style (17th ed.) Citation

Coombs, Rod, Paolo Saviotti, and Vivien Walsh. Economics and Technological Change. Totowa, NJ: Rowman & Littlefield, 1987.

MLA (9th ed.) Citation

Coombs, Rod, et al. Economics and Technological Change. Rowman & Littlefield, 1987.