APA (7th ed.) Citation

Hornby, A. S. (1975). Guide to patterns and usage in English (2d ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Hornby, Albert Sydney. Guide to Patterns and Usage in English. 2d ed. London: Oxford University Press, 1975.

MLA (9th ed.) Citation

Hornby, Albert Sydney. Guide to Patterns and Usage in English. 2d ed. Oxford University Press, 1975.