Cita APA

Setton, K. M. 1., Hazard, H. W. 1., & Wolff, R. L. 1. (1969). A history of the Crusades (2nd ed.). Madison (Wisconsin) [etc.]: The University of Wisconsin Press.

Citación estilo Chicago

Setton, Kenneth M. 1914-1995, Harry W. 1918-1989 Hazard, and Robert Lee 1915-1980 Wolff. A History of the Crusades. 2nd ed. Madison (Wisconsin) [etc.]: The University of Wisconsin Press, 1969.

Cita MLA

Setton, Kenneth M. 1914-1995, Harry W. 1918-1989 Hazard, and Robert Lee 1915-1980 Wolff. A History of the Crusades. 2nd ed. Madison (Wisconsin) [etc.]: The University of Wisconsin Press, 1969.