MLA

Brayman, and Alexander Kukush. Undergraduate Mathematics Competitions (1995–2016). Springer International Publishing, 2017.

APA

Brayman, B., & Kukush, A. (2017). Undergraduate Mathematics Competitions (1995–2016). Springer International Publishing.

Chicago

Brayman, and Alexander Kukush. Undergraduate Mathematics Competitions (1995–2016). : Springer International Publishing, 2017.