APA (7th ed.) Citation

(1994). A comprehensive grammar of the English language (12. impr.). Longman.

Chicago Style (17th ed.) Citation

A Comprehensive Grammar of the English Language. 12. impr. London [u.a.]: Longman, 1994.

MLA (9th ed.) Citation

A Comprehensive Grammar of the English Language. 12. impr. Longman, 1994.

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