Gaya APA

HAUSER,, S, L., Josephson, S. (2013). (E) Harrison's neurology inclinical medicine (ed 3). : McGraw-Hill Education.

Gaya MLA

HAUSER,, STEPHEN, L.., Josephson, S.Andrew. "(E) Harrison's neurology inclinical medicine". ed 3 : McGraw-Hill Education, 2013. Text.