Keaney, M. (2010). Irving Penn: Portraits / Magdalene Keaney. National Portrait Gallery Publ..
Chicago-Zitierstil (17. Ausg.)Keaney, Magdalene. Irving Penn: Portraits / Magdalene Keaney. London: National Portrait Gallery Publ., 2010.
MLA-Zitierstil (8. Ausg.)Keaney, Magdalene. Irving Penn: Portraits / Magdalene Keaney. National Portrait Gallery Publ., 2010.
警告：这些引文格式不一定是100％准确.