Cita APA (7a ed.)

Setton, K. M., & Baldwin, M. W. n. 1. (1969). A history of the Crusades: . Volume I , The first hundred years (2nd ed.). The University of Wisconsin Press.

Cita Chicago Style (17a ed.)

Setton, Kenneth M., y Marshall W. n. 1903 Baldwin. A History of the Crusades: . Volume I , The First Hundred Years. 2nd ed. Madison (Wisconsin) [etc.]: The University of Wisconsin Press, 1969.

Cita MLA (9a ed.)

Setton, Kenneth M., y Marshall W. n. 1903 Baldwin. A History of the Crusades: . Volume I , The First Hundred Years. 2nd ed. The University of Wisconsin Press, 1969.