APA (6th ed.):
ProCon.org. (2010, June 23). NEW: Is human activity a substantial cause of global climate change? Retrieved from https://www.procon.org/new-is-human-activity-a-substantial-cause-of-global-climate-change/
[Editor's Note: The APA citation style requires double spacing within entries.]
Chicago (17th ed.):
ProCon.org, "NEW: Is human activity a substantial cause of global climate change?," ProCon.org. last modified June 23, 2010. https://www.procon.org/new-is-human-activity-a-substantial-cause-of-global-climate-change/.
MLA (8th ed.):
ProCon.org, "NEW: Is human activity a substantial cause of global climate change?" ProCon.org. 23 June 2010, www.procon.org/new-is-human-activity-a-substantial-cause-of-global-climate-change/
[Editor’s Note: The MLA citation style requires double spacing within entries.]
Turabian (8th ed.):
ProCon.org. "NEW: Is human activity a substantial cause of global climate change?" ProCon.org. Last modified on June 23, 2010. Accessed January 15, 2021. https://www.procon.org/new-is-human-activity-a-substantial-cause-of-global-climate-change/
