APA (7th ed.) Citation

Oxtoby, M., Williams, A., & McCall, B. (2007). Parkinson's at your fingertips (Reimpr. de la 3a ed. de 2004.). Class.

Chicago Style (17th ed.) Citation

Oxtoby, Marie, Adrian Williams, and Bridget McCall. Parkinson's at Your Fingertips. Reimpr. de la 3a ed. de 2004. London: Class, 2007.

MLA (9th ed.) Citation

Oxtoby, Marie, et al. Parkinson's at Your Fingertips. Reimpr. de la 3a ed. de 2004. Class, 2007.