APA (7th ed.) Citation

Kopp, P. E. (2020). Making up numbers: A history of invention in mathematics. OpenBook Publishers.

Chicago Style (17th ed.) Citation

Kopp, P. E. Making Up Numbers: A History of Invention in Mathematics. Cambridge, UK: OpenBook Publishers, 2020.

MLA (9th ed.) Citation

Kopp, P. E. Making Up Numbers: A History of Invention in Mathematics. OpenBook Publishers, 2020.

Warning: These citations may not always be 100% accurate.