NB.

MLA

J.C. “NB.” TLS. Times Literary Supplement, no. 5021, June 1999, p. 18. 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=asx&AN=1992901&authtype=sso&custid=ns315887.

APA

J.C. (1999). NB. TLS. Times Literary Supplement, 5021, 18.

Chicago

J.C. 1999. “NB.” TLS. Times Literary Supplement, no. 5021 (June): 18. 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=asx&AN=1992901&authtype=sso&custid=ns315887.