APA (7th ed.) Citation

Kay, K. (2009). Middle Schools Preparing Young People for 21st Century Life and Work. Middle School Journal, 40(5), 41. https://doi.org/10.1080/00940771.2009.11461691

Chicago Style (17th ed.) Citation

Kay, Ken. "Middle Schools Preparing Young People for 21st Century Life and Work." Middle School Journal 40, no. 5 (2009): 41. https://doi.org/10.1080/00940771.2009.11461691.

MLA (9th ed.) Citation

Kay, Ken. "Middle Schools Preparing Young People for 21st Century Life and Work." Middle School Journal, vol. 40, no. 5, 2009, p. 41, https://doi.org/10.1080/00940771.2009.11461691.