Cita APA (7a ed.)

Brown, M. (1968). On the theory and measurement of tecnological change. University Press.

Cita Chicago Style (17a ed.)

Brown, Murray. On the Theory and Measurement of Tecnological Change. Cambridge: University Press, 1968.

Cita MLA (9a ed.)

Brown, Murray. On the Theory and Measurement of Tecnological Change. University Press, 1968.