Cita APA (7a ed.)
Chen, A., Bengtsson, T., & Ho, T. K. (2009). A Regression Paradox for Linear Models: Sufficient Conditions and Relation to Simpson's Paradox. American Statistician, 63(3), 218-226.
Cita Chicago Style (17a ed.)
Chen, Aiyou, Thomas Bengtsson, y Tin Kam Ho. "A Regression Paradox for Linear Models: Sufficient Conditions and Relation to Simpson's Paradox." American Statistician 63, no. 3 (2009): 218-226.
Cita MLA (9a ed.)
Chen, Aiyou, et al. "A Regression Paradox for Linear Models: Sufficient Conditions and Relation to Simpson's Paradox." American Statistician, vol. 63, no. 3, 2009, pp. 218-226.
Precaución: Estas citas no son 100% exactas.