APA-ийн эшлэл(7 дахь хэвлэлт)

Trudgill, P. (1983). Sociolinguistics: An introduction to language and society. Penguin Books.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Trudgill, Peter. Sociolinguistics: An Introduction to Language and Society. London: Penguin Books, 1983.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Trudgill, Peter. Sociolinguistics: An Introduction to Language and Society. Penguin Books, 1983.