APA (7th ed.) Citation

Keeling, C. D. (1986). Atmospheric CO2 concentrations - Mauna Loa Observatory, Hawaii 1958-1986. Oak Ridge National Laboratory.

Chicago Style (17th ed.) Citation

Keeling, Charles D. Atmospheric CO2 Concentrations - Mauna Loa Observatory, Hawaii 1958-1986. Oak Ridge, Tenn.: Oak Ridge National Laboratory, 1986.

MLA (9th ed.) Citation

Keeling, Charles D. Atmospheric CO2 Concentrations - Mauna Loa Observatory, Hawaii 1958-1986. Oak Ridge National Laboratory, 1986.

Warning: These citations may not always be 100% accurate.