Epps, R. P. (1960). The Development of the Infant and Young Child Normal and Abnormal.
Chicago ZitierstilEpps, Roselyn Payne. The Development of the Infant and Young Child Normal and Abnormal. 1960.
MLA ZitierstilEpps, Roselyn Payne. The Development of the Infant and Young Child Normal and Abnormal. 1960.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.