Izcara Palacios, S. P. (2018). Agriculture and the environment in the European Union: The pollution by nitrates. Libros UAT.
Chicago-referens (17:e uppl.)Izcara Palacios, Simón Pedro. Agriculture and the Environment in the European Union: The Pollution by Nitrates. Libros UAT, 2018.
MLA-referens (8:e uppl.)Izcara Palacios, Simón Pedro. Agriculture and the Environment in the European Union: The Pollution by Nitrates. Libros UAT, 2018.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.
