Cita APA (7a ed.)

Hattendorf, J. B., & Unger, R. W. (2003). War at sea in the Middle Ages and the Renaissance. Rocherster, NY : Boydell Press.

Cita Chicago Style (17a ed.)

Hattendorf, John B., y Richard W. Unger. War at Sea in the Middle Ages and the Renaissance. Woodbridge, Suffolk, UK: Rocherster, NY : Boydell Press, 2003.

Cita MLA (9a ed.)

Hattendorf, John B., y Richard W. Unger. War at Sea in the Middle Ages and the Renaissance. Rocherster, NY : Boydell Press, 2003.