APA (7th ed.) Citation

Kenworthy, J. (1991). Language in action : an introduction to modern linguistics / Joanne Kenworthy: An introduction to modern linguistics. Longman.

Chicago Style (17th ed.) Citation

Kenworthy, Joanne. Language in Action : An Introduction to Modern Linguistics / Joanne Kenworthy: An Introduction to Modern Linguistics. London: Longman, 1991.

MLA (9th ed.) Citation

Kenworthy, Joanne. Language in Action : An Introduction to Modern Linguistics / Joanne Kenworthy: An Introduction to Modern Linguistics. Longman, 1991.

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