海量图书期刊资源,随时随地畅享阅读乐趣
Observations of Parent Reactions to Sex-Stereotyped Behaviors: Age and Sex EffectsBeverly I. Fagot and Richard Hagan · Child Development · 1991
Differential Reactions to Assertive and Communicative Acts of Toddler Boys and GirlsBeverly I. Fagot, Richard Hagan, Mary Driver Leinbach and Sandra Kronsberg · Child Development · 1985