Atkinson, R. H., & Longman, D. G. (1992). Reading enhancement and development (4th ed.). West Publishing.
Lua i Stíl Chicago (17ú heag.)Atkinson, Rhonda Holt, agus Debbie Guice Longman. Reading Enhancement and Development. 4th ed. New York: West Publishing, 1992.
Lua MLA (9ú heag.)Atkinson, Rhonda Holt, agus Debbie Guice Longman. Reading Enhancement and Development. 4th ed. West Publishing, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.