Readings in American dialectology / 
edited by Harold B. Allen, Gary N. Underwood. 
 - New York, N.Y. :  Appleton-Century-Crofts,  1971.   
 - xii, 584 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references : (p. 524-551) and index. 
<br/><br/>Regional dialects--Social dialects. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Dialects--United States.<br/>Americanisms.