Trivizas, E., & Oxenbury, H. (1993). The three little wolves and the big bad pig (1st United States ed.). Margaret K. McElderry Books : Maxwell Macmillan International.
Lua i Stíl Chicago (17ú heag.)Trivizas, Eugenios, agus Helen Oxenbury. The Three Little Wolves and the Big Bad Pig. 1st United States ed. New York: Margaret K. McElderry Books : Maxwell Macmillan International, 1993.
Lua MLA (8ú heag.)Trivizas, Eugenios, agus Helen Oxenbury. The Three Little Wolves and the Big Bad Pig. 1st United States ed. Margaret K. McElderry Books : Maxwell Macmillan International, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.