APA (7th ed.) Citation

Garaschuk, K., & Liu, A. C. F. (2020). Grade five competition from the Leningrad Mathematical Olympiad: 1979–1992. Springer.

Chicago Style (17th ed.) Citation

Garaschuk, Kseniya, and Andrew C. F. Liu. Grade Five Competition from the Leningrad Mathematical Olympiad: 1979–1992. Cham: Springer, 2020.

MLA (9th ed.) Citation

Garaschuk, Kseniya, and Andrew C. F. Liu. Grade Five Competition from the Leningrad Mathematical Olympiad: 1979–1992. Springer, 2020.