Citação norma APA

Casida, L. E. (1977). Microbial metabolic activity in soil as measured by dehydrogenase determinations.

Citação norma Chicago

Casida, L E. Microbial Metabolic Activity in Soil As Measured By Dehydrogenase Determinations. 1977.

Citação norma MLA

Casida, L E. Microbial Metabolic Activity in Soil As Measured By Dehydrogenase Determinations. 1977.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.