Gaya APA

Pickover, C, A. (2012). E-book The Medical Book: From Witch Doctors to Robot Surgeons, 250 Milestones in the History of Medicine . New York: Sterling Publishing.

Gaya MLA

Pickover, Clifford, A.. "E-book The Medical Book: From Witch Doctors to Robot Surgeons, 250 Milestones in the History of Medicine". New York: Sterling Publishing, 2012. Text.