Cita APA (7th ed.)
Brauer, J., & Van Tuyll, H. P. (2008). Castles, battles, & bombs: How economics explains military history. University of Chicago Press.
Cita Chicago (17th ed.)
Brauer, Jurgen, i Hubert P. Van Tuyll. Castles, Battles, & Bombs: How Economics Explains Military History. Chicago: University of Chicago Press, 2008.
Cita MLA (9th ed.)
Brauer, Jurgen, i Hubert P. Van Tuyll. Castles, Battles, & Bombs: How Economics Explains Military History. University of Chicago Press, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.