Cita APA (7th ed.)

Kohler, U., & Kreuter, F. (2012). Data analysis using stata (Third edition.). Stata Press.

Cita Chicago (17th ed.)

Kohler, Ulrich, i Frauke Kreuter. Data Analysis Using Stata. Third edition. College Station, Texas: Stata Press, 2012.

Cita MLA (9th ed.)

Kohler, Ulrich, i Frauke Kreuter. Data Analysis Using Stata. Third edition. Stata Press, 2012.