(1993). La reforma. Vicens-Vives.
Lua i Stíl Chicago (17ú heag.)La Reforma. Barcelona: Vicens-Vives, 1993.
Lua MLA (9ú heag.)La Reforma. Vicens-Vives, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)