APA-referens (7:e uppl.)
Fleegler, R. L. (2013). Ellis Island nation: Immigration policy and American identity in the twentieth century. University of Pennsylvania Press.
Chicago-referens (17:e uppl.)
Fleegler, Robert L. Ellis Island Nation: Immigration Policy and American Identity in the Twentieth Century. Philadelphia: University of Pennsylvania Press, 2013.
MLA-referens (9:e uppl.)
Fleegler, Robert L. Ellis Island Nation: Immigration Policy and American Identity in the Twentieth Century. University of Pennsylvania Press, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.