Concepcion Allende; Concepción Allende Urbieta; Maite de la Fuente-Zofío. (2011). Pearson Bacc Español B TBK (Pearson International Baccalaureate Diploma: International Editions) (Spanish Edition) (1.). Pearson Education ESL.
Čikaški stil citiranja (17. izdanje)Concepcion Allende; Concepción Allende Urbieta; Maite de la Fuente-Zofío. Pearson Bacc Español B TBK (Pearson International Baccalaureate Diploma: International Editions) (Spanish Edition). 1. Pearson Education ESL, 2011.
MLA način citiranja (9. izdanje)Concepcion Allende; Concepción Allende Urbieta; Maite de la Fuente-Zofío. Pearson Bacc Español B TBK (Pearson International Baccalaureate Diploma: International Editions) (Spanish Edition). 1. Pearson Education ESL, 2011.
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