APA Style

Labov, William. (1979). Language in the inner city: Studies in black English vernacular . Pennsylvania: The University of Pennsylvania Press, Inc..

Chicago Style

Labov, William. Language in the inner city: Studies in black English vernacular. Pennsylvania: The University of Pennsylvania Press, Inc., 1979. Text.

MLA Style

Labov, William. Language in the inner city: Studies in black English vernacular. Pennsylvania: The University of Pennsylvania Press, Inc., 1979. Text.

Turabian Style

Labov, William. Language in the inner city: Studies in black English vernacular. Pennsylvania: The University of Pennsylvania Press, Inc., 1979. Print.