Cita APA

Leech, G. (1973). A communicative grammar of English. Longman.

Citación estilo Chicago

Leech, Geoffrey. A Communicative Grammar of English. London: Longman, 1973.

Cita MLA

Leech, Geoffrey. A Communicative Grammar of English. Longman, 1973.

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