Spring, J. (1994). Wheels in the head: Educational philosophies of authority, freedom, and culture from... McGraw-Hill.
芝加哥风格引文Spring, Joel. Wheels in the Head: Educational Philosophies of Authority, Freedom, and Culture from... New York: McGraw-Hill, 1994.
MLA引文Spring, Joel. Wheels in the Head: Educational Philosophies of Authority, Freedom, and Culture from... McGraw-Hill, 1994.
警告：这些引文格式不一定是100％准确.