Lionni, L. (1970). Fish is fish. Alfred A. Knopf.
Lua i Stíl Chicago (17ú heag.)Lionni, Leo. Fish Is Fish. New York: Alfred A. Knopf, 1970.
Lua MLA (8ú heag.)Lionni, Leo. Fish Is Fish. Alfred A. Knopf, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.