Mills, D. L. (2011). Computer network time synchronization: The Network Time Protocol on Earth and in space (2nd ed.). Taylor & Francis.
Lua i Stíl Chicago (17ú heag.)Mills, David L. Computer Network Time Synchronization: The Network Time Protocol on Earth and in Space. 2nd ed. Boca Raton, FL: Taylor & Francis, 2011.
Lua MLA (8ú heag.)Mills, David L. Computer Network Time Synchronization: The Network Time Protocol on Earth and in Space. 2nd ed. Taylor & Francis, 2011.
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