Youmans, J. R. (1973). Neurological surgery: A comprehensive reference guide to the diagnosis and management of neurosurgical problems. Saunders.
Citazione stile Chigago Style (17a edizione)Youmans, Julian R. Neurological Surgery: A Comprehensive Reference Guide to the Diagnosis and Management of Neurosurgical Problems. Philadelphia: Saunders, 1973.
Citatione MLA (9a ed.)Youmans, Julian R. Neurological Surgery: A Comprehensive Reference Guide to the Diagnosis and Management of Neurosurgical Problems. Saunders, 1973.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.