Lua APA (7ú heag.)

Gittings, R. (1956). The mask of Keats: A study of problems. Harvard U.P..

Lua i Stíl Chicago (17ú heag.)

Gittings, Robert. The Mask of Keats: A Study of Problems. Camb. Mass.: Harvard U.P., 1956.

Lua MLA (8ú heag.)

Gittings, Robert. The Mask of Keats: A Study of Problems. Harvard U.P., 1956.

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