Sundberg, N. D. (1977). Assessment of persons. Prentice Hall.
芝加哥风格引文Sundberg, Norman D. Assessment of Persons. New Jersey: Prentice Hall, 1977.
MLA引文Sundberg, Norman D. Assessment of Persons. Prentice Hall, 1977.
警告：这些引文格式不一定是100％准确.
APA引文