Law, H. W. (1970). Sahagun's Florentine codex concordance: Computerized version. University of Chicago Library.
Chicago-referens (17:e uppl.)Law, Howard W. Sahagun's Florentine Codex Concordance: Computerized Version. Chicago, Ill.: University of Chicago Library, 1970.
MLA-referens (8:e uppl.)Law, Howard W. Sahagun's Florentine Codex Concordance: Computerized Version. University of Chicago Library, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.