APA

Fine R., Lynes B. B., Glassman E., Walsh J. C., National Gallery of Art (Washington) & Georgia O'Keefe Museum. (2000). O'Keeffe on paper. [Exp. National Gallery, Washington, 9.4-9.7/2000 ; Georgia O'Keefe Museum, Santa Fe, 29.7-29.11/2000]. Washington: National Gallery of Art.

Chicago

Fine Ruth, Lynes Barbara Buhler, Glassman Elizabeth, Walsh Judith C, National Gallery of Art (Washington) and Georgia O'Keefe Museum. 2000. O'Keeffe on paper. [Exp. National Gallery, Washington, 9.4-9.7/2000 ; Georgia O'Keefe Museum, Santa Fe, 29.7-29.11/2000]. Washington: National Gallery of Art.

Harvard

Fine R., Lynes B. B., Glassman E., Walsh J. C., National Gallery of Art (Washington) and Georgia O'Keefe Museum. (2000). O'Keeffe on paper. [Exp. National Gallery, Washington, 9.4-9.7/2000 ; Georgia O'Keefe Museum, Santa Fe, 29.7-29.11/2000]. Washington: National Gallery of Art.

MLA

Fine Ruth, Lynes Barbara Buhler, Glassman Elizabeth, Walsh Judith C, National Gallery of Art (Washington) and Georgia O'Keefe Museum. O'Keeffe on paper. [Exp. National Gallery, Washington, 9.4-9.7/2000 ; Georgia O'Keefe Museum, Santa Fe, 29.7-29.11/2000]. Washington: National Gallery of Art. 2000.