Cite
Systems Theory and Communication. Annotated Bibliography.
MLA
Speech Communication Association, Annandale, VA., and William G. Covington. Systems Theory and Communication. Annotated Bibliography. Dec. 1993. 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=ED363895&authtype=sso&custid=ns315887.
APA
Speech Communication Association, A. V., & Covington, W. G. (1993). Systems Theory and Communication. Annotated Bibliography.
Chicago
Speech Communication Association, Annandale, VA., and William G. Covington. 1993. “Systems Theory and Communication. Annotated Bibliography,” December. 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=ED363895&authtype=sso&custid=ns315887.