Dyfyniad APA

Peña, O. R., & Campo-de-Ferreras, A. M. (2013). STATE OF DEGRADATION IN LOCATED MALLINES IN THE CENTER WEST OF THE COUNTY DE NEUQUÉN (ARGENTINA).

Dyfyniad Arddull Chicago

Peña, Oscar Ricardo, y Alicia María Campo-de-Ferreras. STATE OF DEGRADATION IN LOCATED MALLINES IN THE CENTER WEST OF THE COUNTY DE NEUQUÉN (ARGENTINA). 2013.

Dyfyniad MLA

Peña, Oscar Ricardo, y Alicia María Campo-de-Ferreras. STATE OF DEGRADATION IN LOCATED MALLINES IN THE CENTER WEST OF THE COUNTY DE NEUQUÉN (ARGENTINA). 2013.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.