Lake, L. H., & Mc Knight, J. (2015). Proc Tabulate by Example (Second Edition.). SAS Institute Inc..
Chicago Style (17. basım) AtıfLake, Lauren Haworth, ve Julia Mc Knight. Proc Tabulate by Example. Second Edition. Cary, North Carolina: SAS Institute Inc., 2015.
MLA (8th ed.) AtıfLake, Lauren Haworth, ve Julia Mc Knight. Proc Tabulate by Example. Second Edition. SAS Institute Inc., 2015.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..