Dobles Trejos, C., Hernández Vargas, D. M., & León Arce, H. (2010). The Pros and Cons of a Field Project: The case of the Laboratory School in Heredia.
शिकागो स्टाइल उद्धरणDobles Trejos, Cecilia, Dora María Hernández Vargas, और Heidy León Arce. The Pros and Cons of a Field Project: The Case of the Laboratory School in Heredia. 2010.
एमएलए उद्धरणDobles Trejos, Cecilia, Dora María Hernández Vargas, और Heidy León Arce. The Pros and Cons of a Field Project: The Case of the Laboratory School in Heredia. 2010.
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