House, S. (2000). Rocket: Teacher's Book (1a. ed.). Santillana.
Lua i Stíl Chicago (17ú heag.)House, Susan. Rocket: Teacher's Book. 1a. ed. Buenos Aires: Santillana, 2000.
Lua MLA (9ú heag.)House, Susan. Rocket: Teacher's Book. 1a. ed. Santillana, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.