Wolfram, W., & Schilling-Estes, N. (1998). American English: Dialects and variation. Blackwell Publishers.
Chicago Style (17th ed.) CitationWolfram, Walt, and Natalie Schilling-Estes. American English: Dialects and Variation. Malden: Blackwell Publishers, 1998.
MLA (8th ed.) CitationWolfram, Walt, and Natalie Schilling-Estes. American English: Dialects and Variation. Blackwell Publishers, 1998.
Warning: These citations may not always be 100% accurate.