APA (7th ed.) Citation

MacDonald, G. J. (1982). The long-term impacts of increasing atmospheric carbon dioxide levels. Ballinger.

Chicago Style (17th ed.) Citation

MacDonald, Gordon J. The Long-term Impacts of Increasing Atmospheric Carbon Dioxide Levels. Cambridge, Mass.: Ballinger, 1982.

MLA (9th ed.) Citation

MacDonald, Gordon J. The Long-term Impacts of Increasing Atmospheric Carbon Dioxide Levels. Ballinger, 1982.