Columbia subject headings:
Toposa language--Discourse analysis.
Toposa language--Syntax.
Toposa language--Word order.
Harvard subject headings:
Sudan--Languages.
Toposa language--Discourse analysis.
Toposa language--Syntax.
Toposa language--Word order.
Princeton subject headings:
Nilotic languages--Word order.
Sudan--Languages.
Toposa language--Word order.