APA (7th ed.) Citation

SAS Institute. (1988). Additional SAS/GRAPH hardware interfaces, release 5.18. The Institute.

Chicago Style (17th ed.) Citation

SAS Institute. Additional SAS/GRAPH Hardware Interfaces, Release 5.18. Cary, N.C.: The Institute, 1988.

MLA (9th ed.) Citation

SAS Institute. Additional SAS/GRAPH Hardware Interfaces, Release 5.18. The Institute, 1988.

Warning: These citations may not always be 100% accurate.