In Defence of Ambiguity.

MLA

Gibson, Rex. “In Defence of Ambiguity.” Journal of Moral Education, vol. 9, no. 1, Oct. 1979, pp. 17–22. 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=eric&AN=EJ220534&authtype=sso&custid=ns315887.

APA

Gibson, R. (1979). In Defence of Ambiguity. Journal of Moral Education, 9(1), 17–22.

Chicago

Gibson, Rex. 1979. “In Defence of Ambiguity.” Journal of Moral Education 9 (1): 17–22. 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=eric&AN=EJ220534&authtype=sso&custid=ns315887.