APA (7th ed.) Citation

HORNBY, A. S. (1975). Guide To Patterns And Usage in English. The English Language Book Society.

Chicago Style (17th ed.) Citation

HORNBY, A S. Guide To Patterns And Usage in English. The English Language Book Society, 1975.

MLA (8th ed.) Citation

HORNBY, A S. Guide To Patterns And Usage in English. The English Language Book Society, 1975.

Warning: These citations may not always be 100% accurate.