Khalil, E. L., & Boulding, K. E. (2002). Evolution, order, and complexity. Routledge.
芝加哥风格引文Khalil, Elias L., 与 Kenneth E. Boulding. Evolution, Order, and Complexity. London ; New York: Routledge, 2002.
MLA引文Khalil, Elias L., 与 Kenneth E. Boulding. Evolution, Order, and Complexity. Routledge, 2002.
警告：这些引文格式不一定是100％准确.