Cita APA (7a ed.)

Holt, P. M. (2004). The Crusader states and their neighbours, 1098-1291. Pearson Longman, Pearson Education Limited.

Cita Chicago Style (17a ed.)

Holt, P. M. The Crusader States and Their Neighbours, 1098-1291. Harlow, England ; New York: Pearson Longman, Pearson Education Limited, 2004.

Cita MLA (9a ed.)

Holt, P. M. The Crusader States and Their Neighbours, 1098-1291. Pearson Longman, Pearson Education Limited, 2004.