APA aipamena

Thirtle,Colin G, & Rutten,Vernon W. (1987). The role of demand and supply in the generation and diffusion of technical change. Harwood Academic Publishers.

Chicago Style aipamena

Thirtle,Colin G, and Rutten,Vernon W. The Role of Demand and Supply in the Generation and Diffusion of Technical Change. London: Harwood Academic Publishers, 1987.

MLA aipamena

Thirtle,Colin G, and Rutten,Vernon W. The Role of Demand and Supply in the Generation and Diffusion of Technical Change. Harwood Academic Publishers, 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.