APA (7th ed.) Citation

LEECH, G. (1994). A Communicative Grammar of English 2nd.ed. Longman.

Chicago Style (17th ed.) Citation

LEECH, Geoffrey. A Communicative Grammar of English 2nd.ed. Longman, 1994.

MLA (8th ed.) Citation

LEECH, Geoffrey. A Communicative Grammar of English 2nd.ed. Longman, 1994.

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