Brownlee, D. B. (1997). Making a modern classic: The architecture of the Philadelphia Museum of Art. Philadelphia Museum of Art.
Lua i Stíl Chicago (17ú heag.)Brownlee, David Bruce. Making a Modern Classic: The Architecture of the Philadelphia Museum of Art. Philadelphia, Pa.: Philadelphia Museum of Art, 1997.
Lua MLA (8ú heag.)Brownlee, David Bruce. Making a Modern Classic: The Architecture of the Philadelphia Museum of Art. Philadelphia Museum of Art, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.