Houp, K. W. (2005). Reporting technical information (11.). Oxford University Press.
Chicago Style aipamenaHoup, Kenneth W. Reporting Technical Information. 11. New Delhi: Oxford University Press, 2005.
MLA aipamenaHoup, Kenneth W. Reporting Technical Information. 11. Oxford University Press, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.