Developmental and individual differences in pure numerical estimation

MLA

Booth, Julie L., and Robert S. Siegler. “Developmental and Individual Differences in Pure Numerical Estimation.” Developmental Psychology, vol. 42, no. 1, Jan. 2006, p. 189. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.141995430&authtype=sso&custid=ns315887.

APA

Booth, J. L., & Siegler, R. S. (2006). Developmental and individual differences in pure numerical estimation. Developmental Psychology, 42(1), 189.

Chicago

Booth, Julie L., and Robert S. Siegler. 2006. “Developmental and Individual Differences in Pure Numerical Estimation.” Developmental Psychology 42 (1): 189. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsggo&AN=edsgcl.141995430&authtype=sso&custid=ns315887.