Longitudinal and cross-sectional age effects in nonverbal decoding skill and style.

Authors: Blanck, P.D., Rosenthal, R., Snodgrass, S.E., DePaulo, B.M., and Zuckerman, M.
Published: 1980
Source: Resources in Education. November (ERIC Documents) and Developmental Psychology, 18, 491-98 (1982).