MLA

Flint, Graham, Clare Rusbridge, and Spyros Sgouros. Syringomyelia. Springer Berlin Heidelberg, 2014.

APA

Flint, G., Rusbridge, C., & Sgouros, S. (2014). Syringomyelia. Springer Berlin Heidelberg.

Chicago

Flint, Graham, Clare Rusbridge, and Spyros Sgouros. Syringomyelia. : Springer Berlin Heidelberg, 2014.