Παραπομπή σε μορφή APA (7η εκδ.)

Comfort, G. F. (1870). Art museums in America: (from "Old and New" for April, 1870). Houghton.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Comfort, George Fiske. Art Museums in America: (from "Old and New" for April, 1870). Boston: Houghton, 1870.

Παραπομπή σε μορφή MLA (8th εκδ.)

Comfort, George Fiske. Art Museums in America: (from "Old and New" for April, 1870). Houghton, 1870.