Cita APA (7a ed.)

Llewellyn, D. T., & Hudd, R. C. (1998). Steels: Metallurgy and applications (3rd ed.). Butterworth-Heinemann.

Cita Chicago Style (17a ed.)

Llewellyn, D. T., y R. C. Hudd. Steels: Metallurgy and Applications. 3rd ed. Oxford [England] ; Boston: Butterworth-Heinemann, 1998.

Cita MLA (8a ed.)

Llewellyn, D. T., y R. C. Hudd. Steels: Metallurgy and Applications. 3rd ed. Butterworth-Heinemann, 1998.