APA aipamena

Davidson, A. (1972). Handbook of precision engineering. London: Macmillan.

Chicago Style aipamena

Davidson, A. Handbook of Precision Engineering. London: Macmillan, 1972.

MLA aipamena

Davidson, A. Handbook of Precision Engineering. London: Macmillan, 1972.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.