Jahn, R., & Stahr, K. (2010). Soils of the Jurassic formations in the central Algarve; their occurrence, distribution, genesis and site qualities.
Citação norma ChicagoJahn, R., and K. Stahr. Soils of the Jurassic Formations in the Central Algarve; Their Occurrence, Distribution, Genesis and Site Qualities. 2010.
Citação norma MLAJahn, R., and K. Stahr. Soils of the Jurassic Formations in the Central Algarve; Their Occurrence, Distribution, Genesis and Site Qualities. 2010.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.