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.
استشهاد بنمط شيكاغوNational Gallery of Art, Judy Metro, Barbara S. Christen, Lisa Shea, John Srrand, و John Oliver Hand. Highlights From the National Gallery of Art Washington. Washington: Board of Trustees, National Gallery of Art, 2016.
MLA استشهادNational Gallery of Art, et al. Highlights From the National Gallery of Art Washington. Washington: Board of Trustees, National Gallery of Art, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.