APA (7th ed.) Citation

SAS Institute, Institute, S., & SAS Institute Contributor. (2015). SAS 9. 4 Output Delivery System: User's Guid (Fourth edition.). SAS Institute.

Chicago Style (17th ed.) Citation

SAS Institute, SAS Institute, and SAS Institute Contributor. SAS 9. 4 Output Delivery System: User's Guid. Fourth edition. [Place of publication not identified]: SAS Institute, 2015.

MLA (9th ed.) Citation

SAS Institute, et al. SAS 9. 4 Output Delivery System: User's Guid. Fourth edition. SAS Institute, 2015.