Columbia subject headings:
English language--Dialects--Singapore.
English language--Singapore.
Intercultural communication.
Harvard subject headings:
English language--Singapore.
English language--Social aspects--Singapore.
English language--Study and teaching--Singapore.
English language--Variation--Singapore.
Language and culture--Singapore.
Singapore--Languages
Princeton subject headings:
English language--Dialects--Singapore.
English language--Singapore.
Intercultural communication.