APA (7th ed.) Citation

Thurston, D. P., & Thurston, W. P. (2019). What's next?: The mathematical legacy of William P. Thurston. Princeton University Press.

Chicago Style (17th ed.) Citation

Thurston, Dylan P., and William P. Thurston. What's Next?: The Mathematical Legacy of William P. Thurston. Princeton: Princeton University Press, 2019.

MLA (9th ed.) Citation

Thurston, Dylan P., and William P. Thurston. What's Next?: The Mathematical Legacy of William P. Thurston. Princeton University Press, 2019.