Høyrup, J. E. (2002). Existence, substantiality, and counterfactuality: Observations on the status of mathematics according to Aristotle, Euclid, and others.
Chicago Style (17th ed.) CitationHøyrup, Jens Egede. Existence, Substantiality, and Counterfactuality: Observations on the Status of Mathematics According to Aristotle, Euclid, and Others. 2002.
MLA (9th ed.) CitationHøyrup, Jens Egede. Existence, Substantiality, and Counterfactuality: Observations on the Status of Mathematics According to Aristotle, Euclid, and Others. 2002.
Warning: These citations may not always be 100% accurate.