APA-referens (7:e uppl.)
Samuel, W. W. E. (2006). Coming to Colorado: A young immigrant's journey to become an American flyer. University Press of Mississippi.
Chicago-referens (17:e uppl.)
Samuel, Wolfgang W. E. Coming to Colorado: A Young Immigrant's Journey to Become an American Flyer. Jackson: University Press of Mississippi, 2006.
MLA-referens (9:e uppl.)
Samuel, Wolfgang W. E. Coming to Colorado: A Young Immigrant's Journey to Become an American Flyer. University Press of Mississippi, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.