Drummond, R. J., Sheperis, C., & Jones, K. D. (2020). Assessment procedures for counselors and helping professionals (9th ed.). Pearson.
芝加哥风格引文Drummond, Robert J., Carl Sheperis, 与 Karyn Dayle Jones. Assessment Procedures for Counselors and Helping Professionals. 9th ed. Boston: Pearson, 2020.
MLA引文Drummond, Robert J., et al. Assessment Procedures for Counselors and Helping Professionals. 9th ed. Pearson, 2020.
警告：这些引文格式不一定是100％准确.