APA (7th ed.) Citation

Philadelphia Museum of Art, Siegl, T., & Turner, E. H. (1978). The Thomas Eakins Collection. Philadelphia Museum of Art.

Chicago Style (17th ed.) Citation

Philadelphia Museum of Art, Theodor Siegl, and Evan H. Turner. The Thomas Eakins Collection. [Philadelphia]: Philadelphia Museum of Art, 1978.

MLA (8th ed.) Citation

Philadelphia Museum of Art, et al. The Thomas Eakins Collection. Philadelphia Museum of Art, 1978.