Griffin, M. I. J. Letter, To: The Members of St. Elizabeth's Beneficial Society, No. 558 I.C.B.U. From: Martin I J Griffin, [n.d.].
Chicago-referens (17:e uppl.)Griffin, Martin I. J. Letter, To: The Members of St. Elizabeth's Beneficial Society, No. 558 I.C.B.U. From: Martin I J Griffin, [n.d.].
MLA-referens (8:e uppl.)Griffin, Martin I. J. Letter, To: The Members of St. Elizabeth's Beneficial Society, No. 558 I.C.B.U. From: Martin I J Griffin, [n.d.].
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.