Não informado. (2003). College Board Review. College Entrance Examination Board.
Lua i Stíl Chicago (17ú heag.)Não informado. College Board Review. New York: College Entrance Examination Board, 2003.
Lua MLA (8ú heag.)Não informado. College Board Review. College Entrance Examination Board, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.