Cita APA (7a ed.)

Tyerman, C. (2013). The practices of crusading: Image and action from the eleventh to the sixteenth centuries. Ashgate-Variorum.

Cita Chicago Style (17a ed.)

Tyerman, Christopher. The Practices of Crusading: Image and Action from the Eleventh to the Sixteenth Centuries. Farnham [etc.]: Ashgate-Variorum, 2013.

Cita MLA (9a ed.)

Tyerman, Christopher. The Practices of Crusading: Image and Action from the Eleventh to the Sixteenth Centuries. Ashgate-Variorum, 2013.