American voices : how dialects differ from coast to coast - Wolfram, Walt; Ward, Ben (Blackwell Publishing, 2006)
Keywords: English language : Dialects : United States; English language : Variation : United States; English language : Dialects : Canada; English language : Dialects : Caribbean Area; englannin kieli; murteet; Yhdysvallat; Kanada; Karibianmeren alue; variaatio : englannin kieli