APA (6th ed.):
ProCon.org. (2011, May 13). Teachers say using ProCon.org improves critical thinking skills. Retrieved from https://www.procon.org/teachers-say-using-procon-org-improves-critical-thinking-skills/
[Editor's Note: The APA citation style requires double spacing within entries.]
Chicago (17th ed.):
ProCon.org, "Teachers say using ProCon.org improves critical thinking skills," ProCon.org. last modified May 13, 2011. https://www.procon.org/teachers-say-using-procon-org-improves-critical-thinking-skills/.
MLA (8th ed.):
ProCon.org, "Teachers say using ProCon.org improves critical thinking skills." ProCon.org. 13 May 2011, www.procon.org/teachers-say-using-procon-org-improves-critical-thinking-skills/
[Editor’s Note: The MLA citation style requires double spacing within entries.]
Turabian (8th ed.):
ProCon.org. "Teachers say using ProCon.org improves critical thinking skills." ProCon.org. Last modified on May 13, 2011. Accessed January 18, 2021. https://www.procon.org/teachers-say-using-procon-org-improves-critical-thinking-skills/