Παραπομπή APA

Gamboa-Castro, J. J., & Salazar-Rojas, T. (2018). Inclusion of environmental criteria in public procurement in Costa Rica: Office supplies.

Παραπομπή Chicago Style

Gamboa-Castro, Juan José, και Teresa Salazar-Rojas. Inclusion of Environmental Criteria in Public Procurement in Costa Rica: Office Supplies. 2018.

Παραπομπή MLA

Gamboa-Castro, Juan José, και Teresa Salazar-Rojas. Inclusion of Environmental Criteria in Public Procurement in Costa Rica: Office Supplies. 2018.

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