Columbia subject headings:
English language--Dialects--Bibliography--Periodicals.
English language--Dialects--Canada--Periodicals.
English language--Dialects--United States--Periodicals.
Harvard subject headings:
English language--Dialects--Bibliography--Periodicals.
English language--Dialects--Canada--Periodicals.
English language--Dialects--United States--Periodicals.
Princeton subject headings:
English language--Dialects--Bibliography--Periodicals.
English language--Dialects--Canada--Periodicals.
English language--Dialects--United States--Periodicals.