APA (7th ed.) Citation

Trudgill, P. (1978). Sociolinguistic patterns in British English. Edward Arnold.

Chicago Style (17th ed.) Citation

Trudgill, Peter. Sociolinguistic Patterns in British English. London: Edward Arnold, 1978.

MLA (8th ed.) Citation

Trudgill, Peter. Sociolinguistic Patterns in British English. Edward Arnold, 1978.

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