KATZ, L. Et Al. 2010. Professional Development for the Early Learning Content Social Studies Standards. International Electronic Journal of Elementary Education , vol.2, no.2 , 261-286.

KATZ, L., İNAN, H. Z., TYSON, C., DIXSON, A., & KANG, H. Y., (2010). Professional Development for the Early Learning Content Social Studies Standards. International Electronic Journal of Elementary Education , vol.2, no.2, 261-286.

KATZ, LAURIE Et Al. "Professional Development for the Early Learning Content Social Studies Standards," International Electronic Journal of Elementary Education , vol.2, no.2, 261-286, 2010

KATZ, LAURIE Et Al. "Professional Development for the Early Learning Content Social Studies Standards." International Electronic Journal of Elementary Education , vol.2, no.2, pp.261-286, 2010

KATZ, L. Et Al. (2010) . "Professional Development for the Early Learning Content Social Studies Standards." International Electronic Journal of Elementary Education , vol.2, no.2, pp.261-286.

@article{article, author={LAURIE KATZ Et Al. }, title={Professional Development for the Early Learning Content Social Studies Standards}, journal={International Electronic Journal of Elementary Education}, year=2010, pages={261-286} }