APA-referens (7:e uppl.)

Cascaredo, A. C. (2010). Response of Soil Inorganic Nitrogen to Land Use and Topographic Position in the Cofre de Perote Volcano (Mexico). Environmental Management.

Chicago-referens (17:e uppl.)

Cascaredo, Adolfo Campos. Response of Soil Inorganic Nitrogen to Land Use and Topographic Position in the Cofre De Perote Volcano (Mexico). Environmental Management, 2010.

MLA-referens (9:e uppl.)

Cascaredo, Adolfo Campos. Response of Soil Inorganic Nitrogen to Land Use and Topographic Position in the Cofre De Perote Volcano (Mexico). Environmental Management, 2010.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.