APA (7th ed.) Citation

Canale, M., & Swain, M. (1980). Approaches to communicative competence. SEAMEO Regional Language Centre.

Chicago Style (17th ed.) Citation

Canale, Michael, and Merrill Swain. Approaches to Communicative Competence. Singapore: SEAMEO Regional Language Centre, 1980.

MLA (9th ed.) Citation

Canale, Michael, and Merrill Swain. Approaches to Communicative Competence. SEAMEO Regional Language Centre, 1980.

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