APA (7th ed.) Citation

European Telecommunications Standards Institute. (1993). European digital cellular telecommunications system (phase 1): Radio sub-system link control. The Institute.

Chicago Style (17th ed.) Citation

European Telecommunications Standards Institute. European Digital Cellular Telecommunications System (phase 1): Radio Sub-system Link Control. Valbonne, France: The Institute, 1993.

MLA (8th ed.) Citation

European Telecommunications Standards Institute. European Digital Cellular Telecommunications System (phase 1): Radio Sub-system Link Control. The Institute, 1993.