Παραπομπή APA

National Gallery of Art, Metro, J., Christen, B. S., Shea, L., Srrand, J., & Hand, J. O. (2016). Highlights from the National Gallery of Art Washington. Washington: Board of Trustees, National Gallery of Art.

Παραπομπή Chicago Style

National Gallery of Art, Judy Metro, Barbara S. Christen, Lisa Shea, John Srrand, και John Oliver Hand. Highlights From the National Gallery of Art Washington. Washington: Board of Trustees, National Gallery of Art, 2016.

Παραπομπή MLA

National Gallery of Art, et al. Highlights From the National Gallery of Art Washington. Washington: Board of Trustees, National Gallery of Art, 2016.

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