APA (7th ed.) Citation

(1985). General characteristics of international telephone connections and circuits: Recommendations G.101-G.181.

Chicago Style (17th ed.) Citation

General Characteristics of International Telephone Connections and Circuits: Recommendations G.101-G.181. 1985.

MLA (9th ed.) Citation

General Characteristics of International Telephone Connections and Circuits: Recommendations G.101-G.181. 1985.

Warning: These citations may not always be 100% accurate.