Cita APA (7a ed.)

Institute of Metals, Tylecote, R., & Day, J. (1991). The Industrial Revolution in Metals. Institute of Metals.

Cita Chicago Style (17a ed.)

Institute of Metals, R.F Tylecote, y Joan Day. The Industrial Revolution in Metals. London: Institute of Metals, 1991.

Cita MLA (9a ed.)

Institute of Metals, et al. The Industrial Revolution in Metals. Institute of Metals, 1991.