Mager, R. F. (1988). Making instruction work, or, Skillbloomers. Lake Books.
芝加哥风格引文Mager, Robert Frank. Making Instruction Work, or, Skillbloomers. Belmont, Calif.: Lake Books, 1988.
MLA引文Mager, Robert Frank. Making Instruction Work, or, Skillbloomers. Lake Books, 1988.
警告：这些引文格式不一定是100％准确.