Cita APA (7th ed.)

Grunwald, I., Kühn, A., Backens, M., Shariat, K., Kostopoulos, P., & Papanagiotou, P. (2008). [Multiple sclerosis].

Cita Chicago (17th ed.)

Grunwald, I., A. Kühn, M. Backens, K. Shariat, P. Kostopoulos, i P. Papanagiotou. [Multiple Sclerosis]. 2008.

Cita MLA (9th ed.)

Grunwald, I., et al. [Multiple Sclerosis]. 2008.