Lawrence, A. (1981). Jean Helion: Paintings and drawings from the years 1939 - 1960 / Alloway, Lawrence. Robert Miller Gallery.
Čikaški stil citiranja (17. izdanje)Lawrence, Alloway. Jean Helion: Paintings and Drawings from the Years 1939 - 1960 / Alloway, Lawrence. New York: Robert Miller Gallery, 1981.
MLA način citiranja (8. izdanje)Lawrence, Alloway. Jean Helion: Paintings and Drawings from the Years 1939 - 1960 / Alloway, Lawrence. Robert Miller Gallery, 1981.
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