APA (7th ed.) Citation

Chung, J., Choi, C., & Kim, J. Ulam-Hyers Stability of Trigonometric Functional Equation with Involution. Wiley.

Chicago Style (17th ed.) Citation

Chung, Jaeyoung, Chang-Kwon Choi, and Jongjin Kim. Ulam-Hyers Stability of Trigonometric Functional Equation with Involution. Wiley.

MLA (9th ed.) Citation

Chung, Jaeyoung, et al. Ulam-Hyers Stability of Trigonometric Functional Equation with Involution. Wiley.