Columbia subject headings:
Shepard, Sam, 1943-2017--Criticism and interpretation.
West (U.S.)--In literature.
Harvard subject headings:
Shepard, Sam, 1943-2017--Criticism and interpretation.
West (U.S.)--In literature.
Princeton subject headings:
Shepard, Sam, 1943-2017--Criticism and interpretation.
West (U.S.)--In literature.