APA (7th ed.) Citation

Hudson, R. A. (1990). English word grammar (1. publ.). Blackwell.

Chicago Style (17th ed.) Citation

Hudson, Richard A. English Word Grammar. 1. publ. Oxford u.a: Blackwell, 1990.

MLA (9th ed.) Citation

Hudson, Richard A. English Word Grammar. 1. publ. Blackwell, 1990.