Cita APA (7a ed.)

Horowitz, J. (1994). Wagner nights: An American history. University of California Press.

Cita Chicago Style (17a ed.)

Horowitz, Joseph. Wagner Nights: An American History. Berkeley [etc.]: University of California Press, 1994.

Cita MLA (9a ed.)

Horowitz, Joseph. Wagner Nights: An American History. University of California Press, 1994.