Kopp, M. A., Martus, P., Watzlawick, R., DeVivo, M. J., Chen, Y., & Schwab, J. M. (2018). Corroborating evidence by exploring sources of bias in observational spinal cord injury studies. Neurology.
Citação norma ChicagoKopp, Marcel A., Peter Martus, Ralf Watzlawick, Michael J. DeVivo, Yuying Chen, and Jan M. Schwab. "Corroborating Evidence By Exploring Sources of Bias in Observational Spinal Cord Injury Studies." Neurology 2018.
Citação norma MLAKopp, Marcel A., et al. "Corroborating Evidence By Exploring Sources of Bias in Observational Spinal Cord Injury Studies." Neurology 2018.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.