Gaya APA

cheng-ching, E. (2017). comprehensive riview in clinical neurology : a multiple choice question book for the wards and boards (second). Philadelphia: Wolters Kluwer.

Gaya MLA

cheng-ching, Estaban. "comprehensive riview in clinical neurology : a multiple choice question book for the wards and boards". second Philadelphia: Wolters Kluwer, 2017. Text.