Kedlaya, K. S., Kane, D. M., Kane, J. M., & O'Dorney, E. M. (2020). The William Lowell Putnam Mathematical Competition 2001-2016: Problems, solutions, and commentary. MAA Press, an imprint of the American Mathematical Society.
Chicago Style (17th ed.) CitationKedlaya, Kiran Sridhara, Daniel M. Kane, Jonathan Michael Kane, and Evan M. O'Dorney. The William Lowell Putnam Mathematical Competition 2001-2016: Problems, Solutions, and Commentary. Providence, Rhode Island: MAA Press, an imprint of the American Mathematical Society, 2020.
MLA (9th ed.) CitationKedlaya, Kiran Sridhara, et al. The William Lowell Putnam Mathematical Competition 2001-2016: Problems, Solutions, and Commentary. MAA Press, an imprint of the American Mathematical Society, 2020.
Warning: These citations may not always be 100% accurate.