APA (7th ed.) Citation

Butcher, J. (1981). Copy-editing (2d ed.). Cambridge University Press.

Chicago Style (17th ed.) Citation

Butcher, Judith. Copy-editing. 2d ed. London: Cambridge University Press, 1981.

MLA (9th ed.) Citation

Butcher, Judith. Copy-editing. 2d ed. Cambridge University Press, 1981.