APA (7th ed.) Citation

Institute for Basic Standards (U.S.). Time and Frequency Division & Kamas, G. (1977). Time and frequency users' manual. Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards, Time and Frequency Division.

Chicago Style (17th ed.) Citation

Institute for Basic Standards (U.S.). Time and Frequency Division and George Kamas. Time and Frequency Users' Manual. Boulder, Colo.: Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards, Time and Frequency Division, 1977.

MLA (9th ed.) Citation

Institute for Basic Standards (U.S.). Time and Frequency Division and George Kamas. Time and Frequency Users' Manual. Dept. of Commerce, National Bureau of Standards, Institute for Basic Standards, Time and Frequency Division, 1977.