Cite
Visual acuity for single lines as a function of hue and age.
MLA
Kelton, J. J., et al. “Visual Acuity for Single Lines as a Function of Hue and Age.” Child Development, vol. 49, no. 1, Mar. 1978, pp. 141–45. 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=cmedm&AN=657889&authtype=sso&custid=ns315887.
APA
Kelton, J. J., Holmes, S. K., & Pollack, R. H. (1978). Visual acuity for single lines as a function of hue and age. Child Development, 49(1), 141–145.
Chicago
Kelton, J J, S K Holmes, and R H Pollack. 1978. “Visual Acuity for Single Lines as a Function of Hue and Age.” Child Development 49 (1): 141–45. 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=cmedm&AN=657889&authtype=sso&custid=ns315887.