Izcara Palacios, S. P. (2018). Agriculture and the environment in the European Union: The pollution by nitrates. Libros UAT.
Čikaški stil citiranja (17. izdanje)Izcara Palacios, Simón Pedro. Agriculture and the Environment in the European Union: The Pollution by Nitrates. Libros UAT, 2018.
MLA način citiranja (8. izdanje)Izcara Palacios, Simón Pedro. Agriculture and the Environment in the European Union: The Pollution by Nitrates. Libros UAT, 2018.
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