Gaya APA

Schnakers, C., Laureys, S. (2018). Coma and Disorders of Consciousness (2nd ed. 2018). New york: Springer International Publishing.

Gaya MLA

Schnakers, Caroline., Laureys, Steven. "Coma and Disorders of Consciousness". 2nd ed. 2018 New york: Springer International Publishing, 2018. Text.