Cole, K., Christophersen, K., Kennedy, G., Gearon, B., Apanites, B., Sterk, K., Kelley, M., Smith, J., Aylsworth, J., Putre, L., Daugherty, R., Guthrie, B., Ryan, P., Atchison, T., & Wright, A. (1990). The Burr Spring 1990. https://oaks.kent.edu/node/5106
Cole, Kecia, Karen Christophersen, Gregory Kennedy, Bernie Gearon, Barb Apanites, Ken Sterk, Matt Kelley, Joan Smith, Jennifer Aylsworth, Laura Putre, Robin Daugherty, Barb Guthrie, Paula Ryan, Tia Atchison, and Angela Wright. 1990. “The Burr Spring 1990”. https://oaks.kent.edu/node/5106.
Cole, K., K. Christophersen, G. Kennedy, B. Gearon, B. Apanites, K. Sterk, M. Kelley, J. Smith, J. Aylsworth, L. Putre, R. Daugherty, B. Guthrie, P. Ryan, T. Atchison, and A. Wright. The Burr Spring 1990. 1 Jan. 1990, https://oaks.kent.edu/node/5106.