APA (7th ed.) Citation

SAS Institute. (1990). SAS software, changes and enhancements: Release 6.06. [publisher not identified].

Chicago Style (17th ed.) Citation

SAS Institute. SAS Software, Changes and Enhancements: Release 6.06. Cary, NC : SAS Institute: [publisher not identified], 1990.

MLA (9th ed.) Citation

SAS Institute. SAS Software, Changes and Enhancements: Release 6.06. [publisher not identified], 1990.

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