Berkeley, G., & Armstrong, D. M. Berkeley's Philosophical writings. Collier Books.
芝加哥风格引文Berkeley, George, 与 David Malet Armstrong. Berkeley's Philosophical Writings. New York: Collier Books.
MLA引文Berkeley, George, 与 David Malet Armstrong. Berkeley's Philosophical Writings. Collier Books.
警告：这些引文格式不一定是100％准确.