APA Format
Guo, Shenyang; Fraser, Mark W. . (). Propensity... : Propensity score analysis with nonparametric regression, ( ket. lihat bab. 7 ) ( halaman 247-273 ). : Los Angles : SAGE, 2010
MLA Format
Guo, Shenyang; Fraser, Mark W. . Propensity... : Propensity score analysis with nonparametric regression, ( ket. lihat bab. 7 ) ( halaman 247-273 ). : Los Angles : SAGE, 2010,
Australian/Harvard Format
Guo, Shenyang; Fraser, Mark W. . . Propensity... : Propensity score analysis with nonparametric regression, ( ket. lihat bab. 7 ) ( halaman 247-273 ). Los Angles : SAGE, 2010, 
Warning: These citations may not always be 100% accurate.