Valls, M. F. (2016). Derecho ambiental (3a. ed.). Abeledo Perrot.
I tāruatia paitia ki te papatopenga
Kua rahua te tārua ki te papatopenga
Tohutoru Kātū Chicago (17th ed.)
Valls, Mario F. Derecho Ambiental. 3a. ed. Buenos Aires: Abeledo Perrot, 2016.
I tāruatia paitia ki te papatopenga
Kua rahua te tārua ki te papatopenga
Tohutoro MLA (9th ed.)
Valls, Mario F. Derecho Ambiental. 3a. ed. Abeledo Perrot, 2016.
I tāruatia paitia ki te papatopenga
Kua rahua te tārua ki te papatopenga
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