Walker, A. E. (1967). A history of neurological surgery. Williams & Wilkins.
芝加哥风格引文Walker, A. Earl. A History of Neurological Surgery. Baltimore: Williams & Wilkins, 1967.
MLA引文Walker, A. Earl. A History of Neurological Surgery. Williams & Wilkins, 1967.
警告：这些引文格式不一定是100％准确.