Lua APA (7ú heag.)
Pease, D. E. (2010). Theodor Seuss Geisel. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)
Pease, Donald E. Theodor Seuss Geisel. New York: Oxford University Press, 2010.
Lua MLA (9ú heag.)
Pease, Donald E. Theodor Seuss Geisel. Oxford University Press, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.