APA-referens (7:e uppl.)
Brough, L. A. (2013). The electric Pullman: A history of the Niles Car & Manufacturing Company. Indiana University Press.
Chicago-referens (17:e uppl.)
Brough, Lawrence A. The Electric Pullman: A History of the Niles Car & Manufacturing Company. Bloomington: Indiana University Press, 2013.
MLA-referens (9:e uppl.)
Brough, Lawrence A. The Electric Pullman: A History of the Niles Car & Manufacturing Company. Indiana University Press, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.