Lawton,Thomas. (1993). Freer: A legacy of art. Smithsonian Institution.
Tohutoru Kātū Chicago (17th ed.)Lawton,Thomas. Freer: A Legacy of Art. Washington DC: Smithsonian Institution, 1993.
Tohutoro MLA (9th ed.)Lawton,Thomas. Freer: A Legacy of Art. Smithsonian Institution, 1993.
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