Norris, K., & Vaizey, J. E. (1973). The economics of research and technology. Allen and Unwin.
Citación estilo ChicagoNorris, Keith, and John Ernest Vaizey. The Economics of Research and Technology. London: Allen and Unwin, 1973.
Cita MLANorris, Keith, and John Ernest Vaizey. The Economics of Research and Technology. Allen and Unwin, 1973.
Warning: These citations may not always be 100% accurate.