American Library Association & Burke, J. G. (1972). Print, image, and sound: Essays on media. American Library Association.
Lua i Stíl Chicago (17ú heag.)American Library Association agus John Gordon Burke. Print, Image, and Sound: Essays on Media. Chicago: American Library Association, 1972.
Lua MLA (9ú heag.)American Library Association agus John Gordon Burke. Print, Image, and Sound: Essays on Media. American Library Association, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.