APA (7th ed.) Citation

Nunan, Baron, & Bruce. (2002). knowledge and discourse: Towards an ecology of language. Longman.

Chicago Style (17th ed.) Citation

Nunan, Baron, and Bruce. Knowledge and Discourse: Towards an Ecology of Language. Harlow: Longman, 2002.

MLA (9th ed.) Citation

Nunan, et al. Knowledge and Discourse: Towards an Ecology of Language. Longman, 2002.

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