[en] Mostly Harmless Econometrics · an Empiricist's Companion Princeton University Press
[en] Mastering 'Metrics · the Path From Cause to Effect Princeton University Press
[en] Love is Contagious · A Charity Anthology CreateSpace
[en] Mostly Harmless Econometrics · an Empiricist's Companion Princeton University Press
[en] Mastering 'Metrics · the Path From Cause to Effect Princeton University Press
[en] Love is Contagious · A Charity Anthology CreateSpace