Winkelmann, R., & Boes, S. (2009). Analysis of microdata (2nd ed.). Springer.
Cita Chicago (17th ed.)Winkelmann, Rainer, i Stefan Boes. Analysis of Microdata. 2nd ed. New York: Springer, 2009.
Cita MLA (9th ed.)Winkelmann, Rainer, i Stefan Boes. Analysis of Microdata. 2nd ed. Springer, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.