Cita APA (7a ed.)

Ruiz, T. F. (1994). Crisis and continuity: Land and town in late medieval Castile. University of Pennsylvania Press.

Cita Chicago Style (17a ed.)

Ruiz, Teófilo F. Crisis and Continuity: Land and Town in Late Medieval Castile. Philadelphia: University of Pennsylvania Press, 1994.

Cita MLA (9a ed.)

Ruiz, Teófilo F. Crisis and Continuity: Land and Town in Late Medieval Castile. University of Pennsylvania Press, 1994.