APA (7th ed.) Citation

Zvonar, Z., Jung, P., & Kammerlander, K. (1999). GSM: Evolution towards 3rd generation systems. Kluwer Academic Publishers.

Chicago Style (17th ed.) Citation

Zvonar, Zoran, Peter Jung, and Karl Kammerlander. GSM: Evolution Towards 3rd Generation Systems. Boston: Kluwer Academic Publishers, 1999.

MLA (9th ed.) Citation

Zvonar, Zoran, et al. GSM: Evolution Towards 3rd Generation Systems. Kluwer Academic Publishers, 1999.