Theodoulou, S. Z., & Cahn, M. A. (1995). Public policy: The essential readings. Prentice Hall.
芝加哥风格引文Theodoulou, Stella Z., 与 Matthew Alan Cahn. Public Policy: The Essential Readings. Englewood Cliffs, N.J.: Prentice Hall, 1995.
MLA引文Theodoulou, Stella Z., 与 Matthew Alan Cahn. Public Policy: The Essential Readings. Prentice Hall, 1995.
警告：这些引文格式不一定是100％准确.