Shapiro, S. (1997). Philosophy of mathematics: Structure and ontology. New York: Oxford University Press.
Παραπομπή Chicago StyleShapiro, Stewart. Philosophy of Mathematics: Structure and Ontology. New York: Oxford University Press, 1997.
MLA引文Shapiro, Stewart. Philosophy of Mathematics: Structure and Ontology. New York: Oxford University Press, 1997.
警告:这些引文格式不一定是100%准确.