APA (7th ed.) Citation

Poewe, W., Antonini, A., Zijlmans, J. C., & al, e. (2010). Levodopa in the treatment of Parkinson’s disease: An old drug still going strong. Dove Medical Press.

Chicago Style (17th ed.) Citation

Poewe, Werner, Angelo Antonini, Jan CM Zijlmans, and et al. Levodopa in the Treatment of Parkinson’s Disease: An Old Drug Still Going Strong. Dove Medical Press, 2010.

MLA (8th ed.) Citation

Poewe, Werner, et al. Levodopa in the Treatment of Parkinson’s Disease: An Old Drug Still Going Strong. Dove Medical Press, 2010.