Cita APA (7th ed.)
Diers, J. W., & Isaacs, A. (2007). Twin cities by trolley: The streetcar era in Minneapolis and St. Paul. University of Minnesota Press.
Cita Chicago (17th ed.)
Diers, John W., i Aaron Isaacs. Twin Cities by Trolley: The Streetcar Era in Minneapolis and St. Paul. Minneapolis: University of Minnesota Press, 2007.
Cita MLA (9th ed.)
Diers, John W., i Aaron Isaacs. Twin Cities by Trolley: The Streetcar Era in Minneapolis and St. Paul. University of Minnesota Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.