Cita APA (7a ed.)

Madden, T. F. (2014). The concise history of the crusades (3rd ed.). Rowman & Littlefield.

Cita Chicago Style (17a ed.)

Madden, Thomas F. The Concise History of the Crusades. 3rd ed. Lanham [etc.]: Rowman & Littlefield, 2014.

Cita MLA (9a ed.)

Madden, Thomas F. The Concise History of the Crusades. 3rd ed. Rowman & Littlefield, 2014.