(2020). The William Lowell Putnam Mathematical Competition 2001--2016: Problems, solutions, and commentary / Kiran S. Kedlaya, Daniel M. Kane, Jonathan M. Kane, Evan M. O'Dorney.
Cita Chicago (17th ed.)The William Lowell Putnam Mathematical Competition 2001--2016: Problems, Solutions, and Commentary / Kiran S. Kedlaya, Daniel M. Kane, Jonathan M. Kane, Evan M. O'Dorney. 2020.
Cita MLA (9th ed.)The William Lowell Putnam Mathematical Competition 2001--2016: Problems, Solutions, and Commentary / Kiran S. Kedlaya, Daniel M. Kane, Jonathan M. Kane, Evan M. O'Dorney. 2020.
Atenció: Aquestes cites poden no estar 100% correctes.