Erdos, P., & Spencer, J. H. j. a. (1974). Probabilistic methods in combinators. Academic Press.
芝加哥风格引文Erdos, Paul, 与 Joel H. joint author Spencer. Probabilistic Methods in Combinators. New York: Academic Press, 1974.
MLA引文Erdos, Paul, 与 Joel H. joint author Spencer. Probabilistic Methods in Combinators. Academic Press, 1974.
警告：这些引文格式不一定是100％准确.