Silverman, I. J., & Vega, M. (1999). Corrections: A comprehensive view. West Publishing.
Lua i Stíl Chicago (17ú heag.)Silverman, Ira J., agus Manuel Vega. Corrections: A Comprehensive View. Minneapolis: West Publishing, 1999.
Lua MLA (9ú heag.)Silverman, Ira J., agus Manuel Vega. Corrections: A Comprehensive View. West Publishing, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.