Statistical Graphics Corporation. (1986). Statgraphics: Statistical graphics system. Heredia, C. R.: Universidad Nacional. Biblioteca.
Chicago Style CitationStatistical Graphics Corporation. Statgraphics: Statistical Graphics System. Heredia, C. R.: Universidad Nacional. Biblioteca, 1986.
MLA CitationStatistical Graphics Corporation. Statgraphics: Statistical Graphics System. Heredia, C. R.: Universidad Nacional. Biblioteca, 1986.
Warning: These citations may not always be 100% accurate.