P T Houlderoft. (1967). Welding processes. London: Cambridge Univ. Press.
Chicago Style aipamenaP T Houlderoft. Welding Processes. London: Cambridge Univ. Press, 1967.
MLA aipamenaP T Houlderoft. Welding Processes. London: Cambridge Univ. Press, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.