Ralston, D. J., & Scherm, M. J. (2004). Splenic artery avulsion in a high school football player: A case report. Journal of athletic training, 39(2), S. 201-205. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC419516/pdf/attr_39_02_0201.pdf

Ralston, David J., and Michael J. Scherm. "Splenic Artery Avulsion in a High School Football Player: A Case Report." Journal of Athletic Training 39, no. 2 (2004): S. 201-205.

Ralston, David J., and Michael J. Scherm. "Splenic Artery Avulsion in a High School Football Player: A Case Report." Journal of Athletic Training 39.2 (2004): S. 201-205.