APA (7th ed.) Citation

Brzdęk, J., Popa, D., & Rassias, T. M. (2019). Ulam type stability. Springer. https://doi.org/10.1007/978-3-030-28972-0

Chicago Style (17th ed.) Citation

Brzdęk, Janusz, Dorian Popa, and Themistocles M. Rassias. Ulam Type Stability. Cham, Switzerland: Springer, 2019. https://doi.org/10.1007/978-3-030-28972-0.

MLA (9th ed.) Citation

Brzdęk, Janusz, et al. Ulam Type Stability. Springer, 2019. https://doi.org/10.1007/978-3-030-28972-0.