Robinson, E. J., & White, D. M. (1962). Comic strip reading in the United States.
Lua i Stíl Chicago (17ú heag.)Robinson, Edward J., agus David Manning White. Comic Strip Reading in the United States. Boston, 1962.
Lua MLA (8ú heag.)Robinson, Edward J., agus David Manning White. Comic Strip Reading in the United States. 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.