Columbia subject headings:
Macke, August, 1887-1914--Criticism and interpretation.
Macke, August, 1887-1914--Exhibitions.
Harvard subject headings:
Macke, August, 1887-1914--Criticism and interpretation.
Macke, August, 1887-1914--Exhibitions.
Princeton subject headings:
Macke, August, 1887-1914--Criticism and interpretation.
Macke, August, 1887-1914--Exhibitions.