Harrington, F. H. (1977). The future of adult education. Jossey-Bass Publishers.
芝加哥风格引文Harrington, Fred Harvey. The Future of Adult Education. San Francisco: Jossey-Bass Publishers, 1977.
MLA引文Harrington, Fred Harvey. The Future of Adult Education. Jossey-Bass Publishers, 1977.
警告：这些引文格式不一定是100％准确.