Cita APA (7a ed.)

Tyerman, C. (1988). England and the Crusades, 1095-1588. University Press.

Cita Chicago Style (17a ed.)

Tyerman, Christopher. England and the Crusades, 1095-1588. Chicago [etc.]: University Press, 1988.

Cita MLA (9a ed.)

Tyerman, Christopher. England and the Crusades, 1095-1588. University Press, 1988.