Marlborough Fine Art Ltd. (1967). Recent acquisitions: July-August 1967 ; Francis Bacon. Marlborough Fine Art.
Chicago-viite (17. p.)Marlborough Fine Art Ltd. Recent Acquisitions: July-August 1967 ; Francis Bacon. London: Marlborough Fine Art, 1967.
MLA-viite (8. p.)Marlborough Fine Art Ltd. Recent Acquisitions: July-August 1967 ; Francis Bacon. Marlborough Fine Art, 1967.
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