Ana Isabel Pereira-Pérez & Nuria Mairena-Rodríguez. (2011). Open Classroom in Natural Spaces: An Experience in the Ramón Álvarez Forest. Universidad Nacional, Costa Rica.
Chicago Style (17th ed.) CitationAna Isabel Pereira-Pérez and Nuria Mairena-Rodríguez. Open Classroom in Natural Spaces: An Experience in the Ramón Álvarez Forest. Universidad Nacional, Costa Rica, 2011.
MLA (9th ed.) CitationAna Isabel Pereira-Pérez and Nuria Mairena-Rodríguez. Open Classroom in Natural Spaces: An Experience in the Ramón Álvarez Forest. Universidad Nacional, Costa Rica, 2011.
Warning: These citations may not always be 100% accurate.