Jivani, A. (1997). It's not unusual: A history of lesbian and gay Britain in the twentieth century. Michael O'Mara.
Chicago-referens (17:e uppl.)Jivani, Alkarim. It's Not Unusual: A History of Lesbian and Gay Britain in the Twentieth Century. London: Michael O'Mara, 1997.
MLA-referens (8:e uppl.)Jivani, Alkarim. It's Not Unusual: A History of Lesbian and Gay Britain in the Twentieth Century. Michael O'Mara, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.