Isom, B. G. (1986). Rationale for sampling and interpretation of ecological data in the assessment of freshwater ecosystems. American Society for Testing and Materials.
Citação norma ChicagoIsom, B. G. Rationale for Sampling and Interpretation of Ecological Data in the Assessment of Freshwater Ecosystems. Philadelphia, PA: American Society for Testing and Materials, 1986.
Citação norma MLAIsom, B. G. Rationale for Sampling and Interpretation of Ecological Data in the Assessment of Freshwater Ecosystems. American Society for Testing and Materials, 1986.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.