APA Style
Liu, Xiaofeng Steven. (2012).
Covariate Imbalance and Precision in Measuring Treatment Effects (Vol. 35 no. 6, December 2011,pp. 627-641).
Thousand Oak:
sage publisher.
Chicago Style
Liu, Xiaofeng Steven.
Covariate Imbalance and Precision in Measuring Treatment Effects.
Vol. 35 no. 6, December 2011,pp. 627-641
Thousand Oak:
sage publisher,
2012.
Journal Articles.
MLA Style
Liu, Xiaofeng Steven.
Covariate Imbalance and Precision in Measuring Treatment Effects.
Vol. 35 no. 6, December 2011,pp. 627-641
Thousand Oak:
sage publisher,
2012.
Journal Articles.
Turabian Style
Liu, Xiaofeng Steven.
Covariate Imbalance and Precision in Measuring Treatment Effects.
Vol. 35 no. 6, December 2011,pp. 627-641
Thousand Oak:
sage publisher,
2012.
Journal Articles.