Columbia subject headings:
Harvard subject headings:
Modality (Linguistics)--Congresses.
Oral communication--Congresses
Orality--Congresses.
Speech acts (Linguistics)--Congresses.
Translating and interpreting--Congresses.
Princeton subject headings:
Modality (Linguistics)--Congresses.
Oral communication--Congresses.
Orality--Congresses.
Speech acts (Linguistics)--Congresses.
Translating and interpreting--Congresses.