Saltmarche, K., & Engel, W. (1981). "Tribute" Frans Masereel: An exhibition of paintings, watercolours and graphics : September 13-October 25 1981, Art Gallery of Windsor. Windsor (Ontario): Art Gallery of Windsor.
Lua i Stíl Chicago (17ú heag.)Saltmarche, Kenneth, agus Walter Engel. "Tribute" Frans Masereel: An Exhibition of Paintings, Watercolours and Graphics : September 13-October 25 1981, Art Gallery of Windsor. Windsor (Ontario): Art Gallery of Windsor, 1981.
Lua MLA (8ú heag.)Saltmarche, Kenneth, agus Walter Engel. "Tribute" Frans Masereel: An Exhibition of Paintings, Watercolours and Graphics : September 13-October 25 1981, Art Gallery of Windsor. Windsor (Ontario): Art Gallery of Windsor, 1981.
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