Danish, S. J., D'Augelli, A. R., & Hauer, A. L. (1980). Helping skills: A basic training program (2nd ed.). Human Sciences Press.
芝加哥风格引文Danish, Steven J., Anthony R. D'Augelli, 与 Allen L. Hauer. Helping Skills: A Basic Training Program. 2nd ed. New York: Human Sciences Press, 1980.
MLA引文Danish, Steven J., et al. Helping Skills: A Basic Training Program. 2nd ed. Human Sciences Press, 1980.
警告：这些引文格式不一定是100％准确.