APA引文

Heine, G., & Sagkob, H. (2003). GPRS: Gateway to third generation mobile networks. Artech House.

Chicago Style (17th ed.) Citation

Heine, Gunnar, and Holger Sagkob. GPRS: Gateway to Third Generation Mobile Networks. Boston, MA: Artech House, 2003.

MLA引文

Heine, Gunnar, and Holger Sagkob. GPRS: Gateway to Third Generation Mobile Networks. Artech House, 2003.

警告：這些引文格式不一定是100％准確.