Gordon, L. (1979). How to draw the human figure: An anatomical approach. Penguin.
芝加哥风格引文Gordon, Louise. How to Draw the Human Figure: An Anatomical Approach. New York: Penguin, 1979.
MLA引文Gordon, Louise. How to Draw the Human Figure: An Anatomical Approach. Penguin, 1979.
警告：这些引文格式不一定是100％准确.