Citazione Stile APA (7a Edizione)

Gallego Valero, L., Moral Pajares, E., & Román Sánchez, I. M. (2020). The Tax Burden on Wastewater and the Protection of Water Ecosystems in EU Countries. MDPI.

Citazione stile Chigago Style (17a edizione)

Gallego Valero, Leticia, Encarnación Moral Pajares, e Isabel María Román Sánchez. The Tax Burden on Wastewater and the Protection of Water Ecosystems in EU Countries. MDPI, 2020.

Citatione MLA (8a ed.)

Gallego Valero, Leticia, et al. The Tax Burden on Wastewater and the Protection of Water Ecosystems in EU Countries. MDPI, 2020.