J. Rafael Angel. (2016). Spanish for the IB MYP 4&5 Phases 1-2: By Concept (Myp by Concept) ("Illustrated, Bilingual".). Hodder Education.
Chicago-viite (17. p.)J. Rafael Angel. Spanish for the IB MYP 4&5 Phases 1-2: By Concept (Myp by Concept). "Illustrated, Bilingual". Hodder Education, 2016.
MLA-viite (9. p.)J. Rafael Angel. Spanish for the IB MYP 4&5 Phases 1-2: By Concept (Myp by Concept). "Illustrated, Bilingual". Hodder Education, 2016.
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