Columbia subject headings:
Composers--Ukraine--Biography.
Revut︠s︡ʹkyĭ, Levko, 1889-1977--Anecdotes.
Revut︠s︡ʹkyĭ, Levko, 1889-1977--Criticism and interpretation.
Harvard subject headings:
Revut︠s︡ʹkyĭ, Levko, 1889-1977.
Princeton subject headings:
Composers--Ukraine--Biography.