Simpson, G., & Kafka, F. (1957). Basic statistics: A textbook for the first course. Norton.
芝加哥风格引文Simpson, George, 与 Fritz Kafka. Basic Statistics: A Textbook for the First Course. New York: Norton, 1957.
MLA引文Simpson, George, 与 Fritz Kafka. Basic Statistics: A Textbook for the First Course. Norton, 1957.
警告：这些引文格式不一定是100％准确.