Tompkins, G. E. Literacy in the Middle Grades: Pearson New International Edition (2.). Pearson Education UK.
Lua i Stíl Chicago (17ú heag.)Tompkins, Gail E. Literacy in the Middle Grades: Pearson New International Edition. 2. Pearson Education UK.
Lua MLA (8ú heag.)Tompkins, Gail E. Literacy in the Middle Grades: Pearson New International Edition. 2. Pearson Education UK.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.