Lua APA (7ú heag.)

Perkins, C. C. (1870). American art museums. Fields, Osgood.

Lua i Stíl Chicago (17ú heag.)

Perkins, Charles C. American Art Museums. Boston: Fields, Osgood, 1870.

Lua MLA (8ú heag.)

Perkins, Charles C. American Art Museums. Fields, Osgood, 1870.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.