Cita APA (7a ed.)

Morton, N. E. (2013). The medieval military orders, 1120-1314 (1st published in Great Britain.). Pearson.

Cita Chicago Style (17a ed.)

Morton, Nicholas Edward. The Medieval Military Orders, 1120-1314. 1st published in Great Britain. Harlow [etc.]: Pearson, 2013.

Cita MLA (9a ed.)

Morton, Nicholas Edward. The Medieval Military Orders, 1120-1314. 1st published in Great Britain. Pearson, 2013.