Cita APA

Leake, K., & Henthorne, N. J. (1969). Questions and answers on electric arc welding. London: Newnes-Butterworths.

Citación estilo Chicago

Leake, K., and N. J. Henthorne. Questions and Answers On Electric Arc Welding. London: Newnes-Butterworths, 1969.

Cita MLA

Leake, K., and N. J. Henthorne. Questions and Answers On Electric Arc Welding. London: Newnes-Butterworths, 1969.

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