APA (7th ed.) Citation

Hyers, D. H., Isac, G., & Ρασσιάς, Θ. Μ. (1998). Stability of functional equations in several variables. Birkhauser.

Chicago Style (17th ed.) Citation

Hyers, Donald H., George Isac, and Θεμιστοκλής Μ Ρασσιάς. Stability of Functional Equations in Several Variables. Boston: Birkhauser, 1998.

MLA (8th ed.) Citation

Hyers, Donald H., et al. Stability of Functional Equations in Several Variables. Birkhauser, 1998.