McDavid, Raven I., Jr., O'Cain, Raymond K., Dorrill, George T..
Linguistic atlas of the Middle and South Atlantic States. Vol. 1.. /

. - Chicago ; London  : The University of Chicago Press,  1980 
. - X, 118 p.  32 cm. 
 - ((Linguistic atlas of the United States and Canada / dir )
<br/>К.: Карт. 
<br/><label>  ISBN: </label>0-226-55742-1