APA (7th ed.) Citation

Richards, J. C. (2010). Longman Dictionary of Language Taeching & Apllied Linguistics. Great Britain.

Chicago Style (17th ed.) Citation

Richards, Jack C. Longman Dictionary of Language Taeching & Apllied Linguistics. Great Britain, 2010.

MLA (8th ed.) Citation

Richards, Jack C. Longman Dictionary of Language Taeching & Apllied Linguistics. Great Britain, 2010.

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