Keeling, C. D., & Whorf, T. P. (2000). The 1,800-year oceanic tidal cycle: A possible cause of rapid climate change. The National Academy of Sciences.
Citação norma ChicagoKeeling, Charles D., and Timothy P. Whorf. The 1,800-year Oceanic Tidal Cycle: A Possible Cause of Rapid Climate Change. The National Academy of Sciences, 2000.
Citação norma MLAKeeling, Charles D., and Timothy P. Whorf. The 1,800-year Oceanic Tidal Cycle: A Possible Cause of Rapid Climate Change. The National Academy of Sciences, 2000.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.