Early health and social risk factors for later childhood externalizing behavior /
by Jiang-Hong Liu.

APA Citation

Liu, J. (2002). Early health and social risk factors for later childhood externalizing behavior. .

MLA Citation

Liu, Jiang-Hong. Early Health And Social Risk Factors for Later Childhood Externalizing Behavior. , 2002.

Warning: These citations may not always be complete (especially for serials).