APA (7th ed.) Citation

Schäfer, A., Hall, T., Rolke, R., Treede, R., Lüdtke, K., Mallwitz, J., & Briffa, K. (2014). Low back related leg pain: An investigation of construct validity of a new classification system. IOS Press.

Chicago Style (17th ed.) Citation

Schäfer, Axel, Toby Hall, R. Rolke, R. Treede, K. Lüdtke, J. Mallwitz, and Kathy Briffa. Low Back Related Leg Pain: An Investigation of Construct Validity of a New Classification System. IOS Press, 2014.

MLA (9th ed.) Citation

Schäfer, Axel, et al. Low Back Related Leg Pain: An Investigation of Construct Validity of a New Classification System. IOS Press, 2014.