SAS Institute. (1981). SAS/GRAPH user's guide (1981 ed.). SAS Institute.
Chicago Style (17th ed.) CitationSAS Institute. SAS/GRAPH User's Guide. 1981 ed. Cary, N.C.: SAS Institute, 1981.
MLA (8th ed.) CitationSAS Institute. SAS/GRAPH User's Guide. 1981 ed. SAS Institute, 1981.
Warning: These citations may not always be 100% accurate.