Général Espagnol D'ancien Régime Pedro Navarro, Juan D'autriche, Bernardo de Gálvez, Rafael Del Riego, Juan Francisco de Güemes Y Horcasitas (French Edition) by Source: Wikipedia, Livres Groupe Paperback, 46 Pages, Published 2011 by Books Llc, Wiki Series ISBN-13: 978-1-159-70772-9, ISBN: 1-159-70772-3
Duques de Barcelos Pedro I do Brasil, Afonso VI de Portugal, Jo+úo IV de Portugal, Carlos I de Portugal, Maria II de Portugal by Fonte: Wikipedia Published 2011 by Books Llc, Wiki Series ISBN-13: 978-1-232-54550-7, ISBN: 1-232-54550-3
Condes de Barcelos Pedro I do Brasil, Afonso VI de Portugal, João VI de Portugal, João IV de Portugal, Carlos I de Portugal Published 2011 ISBN-13: 978-1-232-53189-0, ISBN: 1-232-53189-8
Hannibal.(3rd Edition) by Pedro A.: Barcelo Paperback, 123 Pages, Published 1998 by C.H.Beck ISBN-13: 978-3-406-43292-7, ISBN: 3-406-43292-1
Aníbal de Cartago(1st Edition) un proyecto alternativo a la formación del Imperio romano by PedroBarceló Paperback, 280 Pages, Published 2017 by Alianza Editorial ISBN-13: 978-84-9104-595-3, ISBN: 84-9104-595-3
Hannibal Stratege und Staatsmann by Pedro A. Barceló Paperback, 319 Pages, Published 2012 by Reclam Philipp Jun. ISBN-13: 978-3-15-020263-0, ISBN: 3-15-020263-9
The Essential Guide for FIFA World Cup Players Spotlight on Pedro, Including His Background, Clubs He Has Played For Such As FC Barcelona, FC Barcelona B, International Career, Tournaments, and more by Bruce Worthington Paperback, Published 2012 ISBN-13: 978-1-286-82737-6, ISBN: 1-286-82737-X