MLA

Hallett, Mark; Stone, Jon; Carson, Alan J, et al. Functional Neurologic Disorders. Elsevier, 2016.

APA

Hallett, A. J, Carson MBChB, A. J, Carson, A. J, & Stone, J. (2016). Functional Neurologic Disorders. Elsevier.

Chicago

Hallett, Mark; Stone, Jon; Carson, Alan J, Alan J Carson MBChB, Alan J Carson, and Jon Stone. Functional Neurologic Disorders. : Elsevier, 2016.