Watson, C. (2004). Sacred earth, symbolic blood: A cultural history of Basque political violence from Arana to ETA. UMI.
Cita Chicago Style (17a ed.)Watson, Cameron. Sacred Earth, Symbolic Blood: A Cultural History of Basque Political Violence from Arana to ETA. Ann Arbor: UMI, 2004.
Cita MLA (9a ed.)Watson, Cameron. Sacred Earth, Symbolic Blood: A Cultural History of Basque Political Violence from Arana to ETA. UMI, 2004.
Precaución: Estas citas no son 100% exactas.