Gaya APA

Pathak, M. et al (2003). The Spasmodic Torticollis Handbook: a guide to treatment and rehabilitation . new york: Demos Medical Publishing.

Gaya MLA

Pathak, Mayank. et al. "The Spasmodic Torticollis Handbook: a guide to treatment and rehabilitation". new york: Demos Medical Publishing, 2003. Text.