Cita APA (7th ed.)
Obermayer, H. J. (2005). Soldiering for freedom: A GI's account of World War II. Texas A & M University Press.
Cita Chicago (17th ed.)
Obermayer, Herman J. Soldiering for Freedom: A GI's Account of World War II. College Station: Texas A & M University Press, 2005.
Cita MLA (9th ed.)
Obermayer, Herman J. Soldiering for Freedom: A GI's Account of World War II. Texas A & M University Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.