APA način citiranja

Guo, F., & Phạm, T. S. (2021). On types of degenerate critical points of real polynomial functions. Elsevier.

Čikaški stil citiranja

Guo, Feng, i Tiến Sơn Phạm. On Types of Degenerate Critical Points of Real Polynomial Functions. Elsevier, 2021.

MLA način citiranja

Guo, Feng, i Tiến Sơn Phạm. On Types of Degenerate Critical Points of Real Polynomial Functions. Elsevier, 2021.