Law, H. W. (1970). Sahagun's Florentine codex concordance: Computerized version. University of Chicago Library.
Lua i Stíl Chicago (17ú heag.)Law, Howard W. Sahagun's Florentine Codex Concordance: Computerized Version. Chicago, Ill.: University of Chicago Library, 1970.
Lua MLA (8ú heag.)Law, Howard W. Sahagun's Florentine Codex Concordance: Computerized Version. University of Chicago Library, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.