APA (7th ed.) Citation

Butterworth. (1994). Stylistic harmony: Work book (2nd.ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Butterworth. Stylistic Harmony: Work Book. 2nd.ed. Oxford: Oxford University Press, 1994.

MLA (8th ed.) Citation

Butterworth. Stylistic Harmony: Work Book. 2nd.ed. Oxford University Press, 1994.