Gendlin, E. T. (1981). Focusing (Second edition, new, revised instructions.). Bantam Books.
芝加哥风格引文Gendlin, Eugene T. Focusing. Second edition, new, revised instructions. New York: Bantam Books, 1981.
MLA引文Gendlin, Eugene T. Focusing. Second edition, new, revised instructions. Bantam Books, 1981.
警告：这些引文格式不一定是100％准确.