KELLEY COLLEEN. (1979). ASSERTION TRAINING -A FACILITATOR`S GUIDE. UNIVERSITY ASSOCIATION.
芝加哥风格引文KELLEY COLLEEN. ASSERTION TRAINING -A FACILITATOR`S GUIDE. CALIFORNIA: UNIVERSITY ASSOCIATION, 1979.
MLA引文KELLEY COLLEEN. ASSERTION TRAINING -A FACILITATOR`S GUIDE. UNIVERSITY ASSOCIATION, 1979.
警告：这些引文格式不一定是100％准确.