Columbia subject headings:
Communication, International.
English language--Social aspects--English-speaking countries.
English language--Social aspects--Foreign countries.
English language--Variation.
Intercultural communication.
Language and culture--English-speaking countries.
Language and culture--Foreign countries.
Harvard subject headings:
Communication, International.
English language--Social aspects--English-speaking countries.
English language--Social aspects--Foreign countries.
Intercultural communication.
Language and culture--English-speaking countries.
Language and culture--Foreign countries.
Princeton subject headings:
Communication, International.
English language--Social aspects--English-speaking countries.
English language--Social aspects--Foreign countries.
English language--Variation.
Intercultural communication.
Language and culture--English-speaking countries.
Language and culture--Foreign countries.