United States. National Gallery of Art & Zanesville Art Center Collection. (1967). Report and studies in the history of art. Superintendent of Documents, U.S. Government Printing Office.
Citação do estilo Chicago (17ª ed.)United States. National Gallery of Art e Zanesville Art Center Collection. Report and Studies in the History of Art. Washington, D.C: Superintendent of Documents, U.S. Government Printing Office, 1967.
Citação MLA (9ª ed.)United States. National Gallery of Art e Zanesville Art Center Collection. Report and Studies in the History of Art. Superintendent of Documents, U.S. Government Printing Office, 1967.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.