Travers, A. (1988). Supervision: Techniques and new dimension. Prentice Hall.
芝加哥风格引文Travers, Alfred. Supervision: Techniques and New Dimension. New Jersey: Prentice Hall, 1988.
MLA引文Travers, Alfred. Supervision: Techniques and New Dimension. Prentice Hall, 1988.
警告：这些引文格式不一定是100％准确.