American English : dialects and variation / Walt Wolfram and Natalie Schilling-Estes. Wolfram, Walt. Schilling-Estes, Natalie. English language Dialects United States. English language Variation United States. Americanisms. 427.973 WOA Includes bibliographical references and index. Malden, MA : Blackwell, 2006. 2006. 2006 Text xv, 452 p. : eng Language in society ; 25 Language in society (Oxford, England) ; 25. United States. United States.