Παραπομπή APA

Fournier, M. L., Castillo, L. E., Ramírez, F., Moraga, G., & Ruepert, C. (2019). Preliminary Assessment of Agricultural Area and its Influence to the Quality of Water in Golfo Dulce, Costa Rica.

Παραπομπή Chicago Style

Fournier, María Luisa, Luisa E. Castillo, Fernando Ramírez, Geannina Moraga, και Clemens Ruepert. Preliminary Assessment of Agricultural Area and Its Influence to the Quality of Water in Golfo Dulce, Costa Rica. 2019.

Παραπομπή MLA

Fournier, María Luisa, et al. Preliminary Assessment of Agricultural Area and Its Influence to the Quality of Water in Golfo Dulce, Costa Rica. 2019.

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