Chris Fuller; Virginia Toro; María Isabel Isern Vivancos; Alicia Peña Calvo; Víctor González. (2019). Panorama Hispanohablante 1 Workbook: Spanish ab initio for the IB Diploma (Spanish Edition) (2.). Advance Materials.
Chicago-viite (17. p.)Chris Fuller; Virginia Toro; María Isabel Isern Vivancos; Alicia Peña Calvo; Víctor González. Panorama Hispanohablante 1 Workbook: Spanish Ab Initio for the IB Diploma (Spanish Edition). 2. Advance Materials, 2019.
MLA-viite (9. p.)Chris Fuller; Virginia Toro; María Isabel Isern Vivancos; Alicia Peña Calvo; Víctor González. Panorama Hispanohablante 1 Workbook: Spanish Ab Initio for the IB Diploma (Spanish Edition). 2. Advance Materials, 2019.
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