Cite
Algorithms.
MLA
Fosdick, L. D. “Algorithms.” Communications of the ACM, vol. 13, no. 8, Aug. 1970, pp. 509–13. 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=edb&AN=17861807&authtype=sso&custid=ns315887.
APA
Fosdick, L. D. (1970). Algorithms. Communications of the ACM, 13(8), 509–513.
Chicago
Fosdick, L. D. 1970. “Algorithms.” Communications of the ACM 13 (8): 509–13. 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=edb&AN=17861807&authtype=sso&custid=ns315887.