Ramírez Roldán, J. D. (2018). A trip to Costa Rican childhood: Triquitraque, children's magazine (1936-1947): Triquitraque, children's magazine (1936-1947).
शिकागो स्टाइल उद्धरणRamírez Roldán, José David. A Trip to Costa Rican Childhood: Triquitraque, Children's Magazine (1936-1947): Triquitraque, Children's Magazine (1936-1947). 2018.
एमएलए उद्धरणRamírez Roldán, José David. A Trip to Costa Rican Childhood: Triquitraque, Children's Magazine (1936-1947): Triquitraque, Children's Magazine (1936-1947). 2018.
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