APA (7th ed.) Citation

Close, R. (1992). A teacher?s grammar: An approach to the central problems of english. Language Teaching Publications.

Chicago Style (17th ed.) Citation

Close, R.A. A Teacher?s Grammar: An Approach to the Central Problems of English. [London?]: Language Teaching Publications, 1992.

MLA (9th ed.) Citation

Close, R.A. A Teacher?s Grammar: An Approach to the Central Problems of English. Language Teaching Publications, 1992.

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