Aster, R. (2002). Professional SAS programming shortcuts: Over 1.000 ways to improve your SAS programs (1. ed., 1. print.). Breakfast Communication Corp.
Chicago-Zitierstil (17. Ausg.)Aster, Rick. Professional SAS Programming Shortcuts: Over 1.000 Ways to Improve Your SAS Programs. 1. ed., 1. print. Paoli, PA: Breakfast Communication Corp, 2002.
MLA-Zitierstil (9. Ausg.)Aster, Rick. Professional SAS Programming Shortcuts: Over 1.000 Ways to Improve Your SAS Programs. 1. ed., 1. print. Breakfast Communication Corp, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.